90066288

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1$

素因数の和:191

約数の個数: 160

約数和(自身を含む): 265982976

約数和(自身を除く): 175916688

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 37, 39, 47, 48, 52, 74, 78, 83, 94, 104, 111, 141, 148, 156, 166, 188, 208, 222, 249, 282, 296, 312, 332, 376, 444, 481, 498, 564, 592, 611, 624, 664, 752, 888, 962, 996, 1079, 1128, 1222, 1328, 1443, 1739, 1776, 1833, 1924, 1992, 2158, 2256, 2444, 2886, 3071, 3237, 3478, 3666, 3848, 3901, 3984, 4316, 4888, 5217, 5772, 6142, 6474, 6956, 7332, 7696, 7802, 8632, 9213, 9776, 10434, 11544, 11703, 12284, 12948, 13912, 14664, 15604, 17264, 18426, 20868, 22607, 23088, 23406, 24568, 25896, 27824, 29328, 31208, 36852, 39923, 41736, 45214, 46812, 49136, 50713, 51792, 62416, 67821, 73704, 79846, 83472, 90428, 93624, 101426, 119769, 135642, 144337, 147408, 152139, 159692, 180856, 187248, 202852, 239538, 271284, 288674, 304278, 319384, 361712, 405704, 433011, 479076, 542568, 577348, 608556, 638768, 811408, 866022, 958152, 1085136, 1154696, 1217112, 1732044, 1876381, 1916304, 2309392, 2434224, 3464088, 3752762, 5629143, 6928176, 7505524, 11258286, 15011048, 22516572, 30022096, 45033144, 90066288]

約数ペア:

[(1, 90066288), (2, 45033144), (3, 30022096), (4, 22516572), (6, 15011048), (8, 11258286), (12, 7505524), (13, 6928176), (16, 5629143), (24, 3752762), (26, 3464088), (37, 2434224), (39, 2309392), (47, 1916304), (48, 1876381), (52, 1732044), (74, 1217112), (78, 1154696), (83, 1085136), (94, 958152), (104, 866022), (111, 811408), (141, 638768), (148, 608556), (156, 577348), (166, 542568), (188, 479076), (208, 433011), (222, 405704), (249, 361712), (282, 319384), (296, 304278), (312, 288674), (332, 271284), (376, 239538), (444, 202852), (481, 187248), (498, 180856), (564, 159692), (592, 152139), (611, 147408), (624, 144337), (664, 135642), (752, 119769), (888, 101426), (962, 93624), (996, 90428), (1079, 83472), (1128, 79846), (1222, 73704), (1328, 67821), (1443, 62416), (1739, 51792), (1776, 50713), (1833, 49136), (1924, 46812), (1992, 45214), (2158, 41736), (2256, 39923), (2444, 36852), (2886, 31208), (3071, 29328), (3237, 27824), (3478, 25896), (3666, 24568), (3848, 23406), (3901, 23088), (3984, 22607), (4316, 20868), (4888, 18426), (5217, 17264), (5772, 15604), (6142, 14664), (6474, 13912), (6956, 12948), (7332, 12284), (7696, 11703), (7802, 11544), (8632, 10434), (9213, 9776)]