64021014

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{397}}^1$

素因数の和:470

約数の個数: 72

約数和(自身を含む): 152488128

約数和(自身を除く): 88467114

約数列:

[1, 2, 3, 6, 9, 17, 18, 31, 34, 51, 62, 93, 102, 153, 186, 279, 289, 306, 397, 527, 558, 578, 794, 867, 1054, 1191, 1581, 1734, 2382, 2601, 3162, 3573, 4743, 5202, 6749, 7146, 8959, 9486, 12307, 13498, 17918, 20247, 24614, 26877, 36921, 40494, 53754, 60741, 73842, 80631, 110763, 114733, 121482, 161262, 209219, 221526, 229466, 344199, 418438, 627657, 688398, 1032597, 1255314, 1882971, 2065194, 3556723, 3765942, 7113446, 10670169, 21340338, 32010507, 64021014]

約数ペア:

[(1, 64021014), (2, 32010507), (3, 21340338), (6, 10670169), (9, 7113446), (17, 3765942), (18, 3556723), (31, 2065194), (34, 1882971), (51, 1255314), (62, 1032597), (93, 688398), (102, 627657), (153, 418438), (186, 344199), (279, 229466), (289, 221526), (306, 209219), (397, 161262), (527, 121482), (558, 114733), (578, 110763), (794, 80631), (867, 73842), (1054, 60741), (1191, 53754), (1581, 40494), (1734, 36921), (2382, 26877), (2601, 24614), (3162, 20247), (3573, 17918), (4743, 13498), (5202, 12307), (6749, 9486), (7146, 8959)]