68028792

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:213

約数の個数: 128

約数和(自身を含む): 193052160

約数和(自身を除く): 125023368

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 37, 39, 52, 71, 74, 78, 83, 104, 111, 142, 148, 156, 166, 213, 222, 249, 284, 296, 312, 332, 426, 444, 481, 498, 568, 664, 852, 888, 923, 962, 996, 1079, 1443, 1704, 1846, 1924, 1992, 2158, 2627, 2769, 2886, 3071, 3237, 3692, 3848, 4316, 5254, 5538, 5772, 5893, 6142, 6474, 7384, 7881, 8632, 9213, 10508, 11076, 11544, 11786, 12284, 12948, 15762, 17679, 18426, 21016, 22152, 23572, 24568, 25896, 31524, 34151, 35358, 36852, 39923, 47144, 63048, 68302, 70716, 73704, 76609, 79846, 102453, 119769, 136604, 141432, 153218, 159692, 204906, 218041, 229827, 239538, 273208, 306436, 319384, 409812, 436082, 459654, 479076, 612872, 654123, 819624, 872164, 919308, 958152, 1308246, 1744328, 1838616, 2616492, 2834533, 5232984, 5669066, 8503599, 11338132, 17007198, 22676264, 34014396, 68028792]

約数ペア:

[(1, 68028792), (2, 34014396), (3, 22676264), (4, 17007198), (6, 11338132), (8, 8503599), (12, 5669066), (13, 5232984), (24, 2834533), (26, 2616492), (37, 1838616), (39, 1744328), (52, 1308246), (71, 958152), (74, 919308), (78, 872164), (83, 819624), (104, 654123), (111, 612872), (142, 479076), (148, 459654), (156, 436082), (166, 409812), (213, 319384), (222, 306436), (249, 273208), (284, 239538), (296, 229827), (312, 218041), (332, 204906), (426, 159692), (444, 153218), (481, 141432), (498, 136604), (568, 119769), (664, 102453), (852, 79846), (888, 76609), (923, 73704), (962, 70716), (996, 68302), (1079, 63048), (1443, 47144), (1704, 39923), (1846, 36852), (1924, 35358), (1992, 34151), (2158, 31524), (2627, 25896), (2769, 24568), (2886, 23572), (3071, 22152), (3237, 21016), (3692, 18426), (3848, 17679), (4316, 15762), (5254, 12948), (5538, 12284), (5772, 11786), (5893, 11544), (6142, 11076), (6474, 10508), (7384, 9213), (7881, 8632)]