47274864

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1$

素因数の和:247

約数の個数: 160

約数和(自身を含む): 153323520

約数和(自身を除く): 106048656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 79, 84, 91, 104, 112, 137, 156, 158, 168, 182, 208, 237, 273, 274, 312, 316, 336, 364, 411, 474, 546, 548, 553, 624, 632, 728, 822, 948, 959, 1027, 1092, 1096, 1106, 1264, 1456, 1644, 1659, 1781, 1896, 1918, 2054, 2184, 2192, 2212, 2877, 3081, 3288, 3318, 3562, 3792, 3836, 4108, 4368, 4424, 5343, 5754, 6162, 6576, 6636, 7124, 7189, 7672, 8216, 8848, 10686, 10823, 11508, 12324, 12467, 13272, 14248, 14378, 15344, 16432, 21372, 21567, 21646, 23016, 24648, 24934, 26544, 28496, 28756, 32469, 37401, 42744, 43134, 43292, 46032, 49296, 49868, 57512, 64938, 74802, 75761, 85488, 86268, 86584, 99736, 115024, 129876, 140699, 149604, 151522, 172536, 173168, 199472, 227283, 259752, 281398, 299208, 303044, 345072, 422097, 454566, 519504, 562796, 598416, 606088, 844194, 909132, 984893, 1125592, 1212176, 1688388, 1818264, 1969786, 2251184, 2954679, 3376776, 3636528, 3939572, 5909358, 6753552, 7879144, 11818716, 15758288, 23637432, 47274864]

約数ペア:

[(1, 47274864), (2, 23637432), (3, 15758288), (4, 11818716), (6, 7879144), (7, 6753552), (8, 5909358), (12, 3939572), (13, 3636528), (14, 3376776), (16, 2954679), (21, 2251184), (24, 1969786), (26, 1818264), (28, 1688388), (39, 1212176), (42, 1125592), (48, 984893), (52, 909132), (56, 844194), (78, 606088), (79, 598416), (84, 562796), (91, 519504), (104, 454566), (112, 422097), (137, 345072), (156, 303044), (158, 299208), (168, 281398), (182, 259752), (208, 227283), (237, 199472), (273, 173168), (274, 172536), (312, 151522), (316, 149604), (336, 140699), (364, 129876), (411, 115024), (474, 99736), (546, 86584), (548, 86268), (553, 85488), (624, 75761), (632, 74802), (728, 64938), (822, 57512), (948, 49868), (959, 49296), (1027, 46032), (1092, 43292), (1096, 43134), (1106, 42744), (1264, 37401), (1456, 32469), (1644, 28756), (1659, 28496), (1781, 26544), (1896, 24934), (1918, 24648), (2054, 23016), (2184, 21646), (2192, 21567), (2212, 21372), (2877, 16432), (3081, 15344), (3288, 14378), (3318, 14248), (3562, 13272), (3792, 12467), (3836, 12324), (4108, 11508), (4368, 10823), (4424, 10686), (5343, 8848), (5754, 8216), (6162, 7672), (6576, 7189), (6636, 7124)]