70487664

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:175

約数の個数: 160

約数和(自身を含む): 208986624

約数和(自身を除く): 138498960

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 37, 39, 43, 48, 52, 71, 74, 78, 86, 104, 111, 129, 142, 148, 156, 172, 208, 213, 222, 258, 284, 296, 312, 344, 426, 444, 481, 516, 559, 568, 592, 624, 688, 852, 888, 923, 962, 1032, 1118, 1136, 1443, 1591, 1677, 1704, 1776, 1846, 1924, 2064, 2236, 2627, 2769, 2886, 3053, 3182, 3354, 3408, 3692, 3848, 4472, 4773, 5254, 5538, 5772, 6106, 6364, 6708, 7384, 7696, 7881, 8944, 9159, 9546, 10508, 11076, 11544, 12212, 12728, 13416, 14768, 15762, 18318, 19092, 20683, 21016, 22152, 23088, 24424, 25456, 26832, 31524, 34151, 36636, 38184, 39689, 41366, 42032, 44304, 48848, 62049, 63048, 68302, 73272, 76368, 79378, 82732, 102453, 112961, 119067, 124098, 126096, 136604, 146544, 158756, 165464, 204906, 225922, 238134, 248196, 273208, 317512, 330928, 338883, 409812, 451844, 476268, 496392, 546416, 635024, 677766, 819624, 903688, 952536, 992784, 1355532, 1468493, 1639248, 1807376, 1905072, 2711064, 2936986, 4405479, 5422128, 5873972, 8810958, 11747944, 17621916, 23495888, 35243832, 70487664]

約数ペア:

[(1, 70487664), (2, 35243832), (3, 23495888), (4, 17621916), (6, 11747944), (8, 8810958), (12, 5873972), (13, 5422128), (16, 4405479), (24, 2936986), (26, 2711064), (37, 1905072), (39, 1807376), (43, 1639248), (48, 1468493), (52, 1355532), (71, 992784), (74, 952536), (78, 903688), (86, 819624), (104, 677766), (111, 635024), (129, 546416), (142, 496392), (148, 476268), (156, 451844), (172, 409812), (208, 338883), (213, 330928), (222, 317512), (258, 273208), (284, 248196), (296, 238134), (312, 225922), (344, 204906), (426, 165464), (444, 158756), (481, 146544), (516, 136604), (559, 126096), (568, 124098), (592, 119067), (624, 112961), (688, 102453), (852, 82732), (888, 79378), (923, 76368), (962, 73272), (1032, 68302), (1118, 63048), (1136, 62049), (1443, 48848), (1591, 44304), (1677, 42032), (1704, 41366), (1776, 39689), (1846, 38184), (1924, 36636), (2064, 34151), (2236, 31524), (2627, 26832), (2769, 25456), (2886, 24424), (3053, 23088), (3182, 22152), (3354, 21016), (3408, 20683), (3692, 19092), (3848, 18318), (4472, 15762), (4773, 14768), (5254, 13416), (5538, 12728), (5772, 12212), (6106, 11544), (6364, 11076), (6708, 10508), (7384, 9546), (7696, 9159), (7881, 8944)]