85772574

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2039}}^1$

素因数の和:2110

約数の個数: 64

約数和(自身を含む): 205632000

約数和(自身を除く): 119859426

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 41, 54, 57, 82, 114, 123, 171, 246, 342, 369, 513, 738, 779, 1026, 1107, 1558, 2039, 2214, 2337, 4078, 4674, 6117, 7011, 12234, 14022, 18351, 21033, 36702, 38741, 42066, 55053, 77482, 83599, 110106, 116223, 167198, 232446, 250797, 348669, 501594, 697338, 752391, 1046007, 1504782, 1588381, 2092014, 2257173, 3176762, 4514346, 4765143, 9530286, 14295429, 28590858, 42886287, 85772574]

約数ペア:

[(1, 85772574), (2, 42886287), (3, 28590858), (6, 14295429), (9, 9530286), (18, 4765143), (19, 4514346), (27, 3176762), (38, 2257173), (41, 2092014), (54, 1588381), (57, 1504782), (82, 1046007), (114, 752391), (123, 697338), (171, 501594), (246, 348669), (342, 250797), (369, 232446), (513, 167198), (738, 116223), (779, 110106), (1026, 83599), (1107, 77482), (1558, 55053), (2039, 42066), (2214, 38741), (2337, 36702), (4078, 21033), (4674, 18351), (6117, 14022), (7011, 12234)]