85639788

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{337}}^1$

素因数の和:544

約数の個数: 96

約数和(自身を含む): 241142720

約数和(自身を除く): 155502932

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 181, 234, 337, 351, 362, 468, 543, 674, 702, 724, 1011, 1086, 1348, 1404, 1629, 2022, 2172, 2353, 3033, 3258, 4044, 4381, 4706, 4887, 6066, 6516, 7059, 8762, 9099, 9412, 9774, 12132, 13143, 14118, 17524, 18198, 19548, 21177, 26286, 28236, 36396, 39429, 42354, 52572, 60997, 63531, 78858, 84708, 118287, 121994, 127062, 157716, 182991, 236574, 243988, 254124, 365982, 473148, 548973, 731964, 792961, 1097946, 1585922, 1646919, 2195892, 2378883, 3171844, 3293838, 4757766, 6587676, 7136649, 9515532, 14273298, 21409947, 28546596, 42819894, 85639788]

約数ペア:

[(1, 85639788), (2, 42819894), (3, 28546596), (4, 21409947), (6, 14273298), (9, 9515532), (12, 7136649), (13, 6587676), (18, 4757766), (26, 3293838), (27, 3171844), (36, 2378883), (39, 2195892), (52, 1646919), (54, 1585922), (78, 1097946), (108, 792961), (117, 731964), (156, 548973), (181, 473148), (234, 365982), (337, 254124), (351, 243988), (362, 236574), (468, 182991), (543, 157716), (674, 127062), (702, 121994), (724, 118287), (1011, 84708), (1086, 78858), (1348, 63531), (1404, 60997), (1629, 52572), (2022, 42354), (2172, 39429), (2353, 36396), (3033, 28236), (3258, 26286), (4044, 21177), (4381, 19548), (4706, 18198), (4887, 17524), (6066, 14118), (6516, 13143), (7059, 12132), (8762, 9774), (9099, 9412)]