87962056

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{421}}^1$

素因数の和:495

約数の個数: 96

約数和(自身を含む): 212156280

約数和(自身を除く): 124194224

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 41, 49, 52, 56, 82, 91, 98, 104, 164, 182, 196, 287, 328, 364, 392, 421, 533, 574, 637, 728, 842, 1066, 1148, 1274, 1684, 2009, 2132, 2296, 2548, 2947, 3368, 3731, 4018, 4264, 5096, 5473, 5894, 7462, 8036, 10946, 11788, 14924, 16072, 17261, 20629, 21892, 23576, 26117, 29848, 34522, 38311, 41258, 43784, 52234, 69044, 76622, 82516, 104468, 120827, 138088, 153244, 165032, 208936, 224393, 241654, 268177, 306488, 448786, 483308, 536354, 845789, 897572, 966616, 1072708, 1570751, 1691578, 1795144, 2145416, 3141502, 3383156, 6283004, 6766312, 10995257, 12566008, 21990514, 43981028, 87962056]

約数ペア:

[(1, 87962056), (2, 43981028), (4, 21990514), (7, 12566008), (8, 10995257), (13, 6766312), (14, 6283004), (26, 3383156), (28, 3141502), (41, 2145416), (49, 1795144), (52, 1691578), (56, 1570751), (82, 1072708), (91, 966616), (98, 897572), (104, 845789), (164, 536354), (182, 483308), (196, 448786), (287, 306488), (328, 268177), (364, 241654), (392, 224393), (421, 208936), (533, 165032), (574, 153244), (637, 138088), (728, 120827), (842, 104468), (1066, 82516), (1148, 76622), (1274, 69044), (1684, 52234), (2009, 43784), (2132, 41258), (2296, 38311), (2548, 34522), (2947, 29848), (3368, 26117), (3731, 23576), (4018, 21892), (4264, 20629), (5096, 17261), (5473, 16072), (5894, 14924), (7462, 11788), (8036, 10946)]