71661216

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{859}}^1$

素因数の和:962

約数の個数: 96

約数和(自身を含む): 208051200

約数和(自身を除く): 136389984

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 79, 88, 96, 132, 158, 176, 237, 264, 316, 352, 474, 528, 632, 859, 869, 948, 1056, 1264, 1718, 1738, 1896, 2528, 2577, 2607, 3436, 3476, 3792, 5154, 5214, 6872, 6952, 7584, 9449, 10308, 10428, 13744, 13904, 18898, 20616, 20856, 27488, 27808, 28347, 37796, 41232, 41712, 56694, 67861, 75592, 82464, 83424, 113388, 135722, 151184, 203583, 226776, 271444, 302368, 407166, 453552, 542888, 746471, 814332, 907104, 1085776, 1492942, 1628664, 2171552, 2239413, 2985884, 3257328, 4478826, 5971768, 6514656, 8957652, 11943536, 17915304, 23887072, 35830608, 71661216]

約数ペア:

[(1, 71661216), (2, 35830608), (3, 23887072), (4, 17915304), (6, 11943536), (8, 8957652), (11, 6514656), (12, 5971768), (16, 4478826), (22, 3257328), (24, 2985884), (32, 2239413), (33, 2171552), (44, 1628664), (48, 1492942), (66, 1085776), (79, 907104), (88, 814332), (96, 746471), (132, 542888), (158, 453552), (176, 407166), (237, 302368), (264, 271444), (316, 226776), (352, 203583), (474, 151184), (528, 135722), (632, 113388), (859, 83424), (869, 82464), (948, 75592), (1056, 67861), (1264, 56694), (1718, 41712), (1738, 41232), (1896, 37796), (2528, 28347), (2577, 27808), (2607, 27488), (3436, 20856), (3476, 20616), (3792, 18898), (5154, 13904), (5214, 13744), (6872, 10428), (6952, 10308), (7584, 9449)]