87648288

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:239

約数の個数: 192

約数和(自身を含む): 289013760

約数和(自身を除く): 201365472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 78, 79, 84, 91, 96, 104, 112, 127, 156, 158, 168, 182, 208, 224, 237, 254, 273, 312, 316, 336, 364, 381, 416, 474, 508, 546, 553, 624, 632, 672, 728, 762, 889, 948, 1016, 1027, 1092, 1106, 1248, 1264, 1456, 1524, 1651, 1659, 1778, 1896, 2032, 2054, 2184, 2212, 2528, 2667, 2912, 3048, 3081, 3302, 3318, 3556, 3792, 4064, 4108, 4368, 4424, 4953, 5334, 6096, 6162, 6604, 6636, 7112, 7189, 7584, 8216, 8736, 8848, 9906, 10033, 10668, 11557, 12192, 12324, 13208, 13272, 14224, 14378, 16432, 17696, 19812, 20066, 21336, 21567, 23114, 24648, 26416, 26544, 28448, 28756, 30099, 32864, 34671, 39624, 40132, 42672, 43134, 46228, 49296, 52832, 53088, 57512, 60198, 69342, 70231, 79248, 80264, 85344, 86268, 92456, 98592, 115024, 120396, 130429, 138684, 140462, 158496, 160528, 172536, 184912, 210693, 230048, 240792, 260858, 277368, 280924, 321056, 345072, 369824, 391287, 421386, 481584, 521716, 554736, 561848, 690144, 782574, 842772, 913003, 963168, 1043432, 1109472, 1123696, 1565148, 1685544, 1826006, 2086864, 2247392, 2739009, 3130296, 3371088, 3652012, 4173728, 5478018, 6260592, 6742176, 7304024, 10956036, 12521184, 14608048, 21912072, 29216096, 43824144, 87648288]

約数ペア:

[(1, 87648288), (2, 43824144), (3, 29216096), (4, 21912072), (6, 14608048), (7, 12521184), (8, 10956036), (12, 7304024), (13, 6742176), (14, 6260592), (16, 5478018), (21, 4173728), (24, 3652012), (26, 3371088), (28, 3130296), (32, 2739009), (39, 2247392), (42, 2086864), (48, 1826006), (52, 1685544), (56, 1565148), (78, 1123696), (79, 1109472), (84, 1043432), (91, 963168), (96, 913003), (104, 842772), (112, 782574), (127, 690144), (156, 561848), (158, 554736), (168, 521716), (182, 481584), (208, 421386), (224, 391287), (237, 369824), (254, 345072), (273, 321056), (312, 280924), (316, 277368), (336, 260858), (364, 240792), (381, 230048), (416, 210693), (474, 184912), (508, 172536), (546, 160528), (553, 158496), (624, 140462), (632, 138684), (672, 130429), (728, 120396), (762, 115024), (889, 98592), (948, 92456), (1016, 86268), (1027, 85344), (1092, 80264), (1106, 79248), (1248, 70231), (1264, 69342), (1456, 60198), (1524, 57512), (1651, 53088), (1659, 52832), (1778, 49296), (1896, 46228), (2032, 43134), (2054, 42672), (2184, 40132), (2212, 39624), (2528, 34671), (2667, 32864), (2912, 30099), (3048, 28756), (3081, 28448), (3302, 26544), (3318, 26416), (3556, 24648), (3792, 23114), (4064, 21567), (4108, 21336), (4368, 20066), (4424, 19812), (4953, 17696), (5334, 16432), (6096, 14378), (6162, 14224), (6604, 13272), (6636, 13208), (7112, 12324), (7189, 12192), (7584, 11557), (8216, 10668), (8736, 10033), (8848, 9906)]