64666062

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{401}}^1$

素因数の和:474

約数の個数: 72

約数和(自身を含む): 154020672

約数和(自身を除く): 89354610

約数列:

[1, 2, 3, 6, 9, 17, 18, 31, 34, 51, 62, 93, 102, 153, 186, 279, 289, 306, 401, 527, 558, 578, 802, 867, 1054, 1203, 1581, 1734, 2406, 2601, 3162, 3609, 4743, 5202, 6817, 7218, 8959, 9486, 12431, 13634, 17918, 20451, 24862, 26877, 37293, 40902, 53754, 61353, 74586, 80631, 111879, 115889, 122706, 161262, 211327, 223758, 231778, 347667, 422654, 633981, 695334, 1043001, 1267962, 1901943, 2086002, 3592559, 3803886, 7185118, 10777677, 21555354, 32333031, 64666062]

約数ペア:

[(1, 64666062), (2, 32333031), (3, 21555354), (6, 10777677), (9, 7185118), (17, 3803886), (18, 3592559), (31, 2086002), (34, 1901943), (51, 1267962), (62, 1043001), (93, 695334), (102, 633981), (153, 422654), (186, 347667), (279, 231778), (289, 223758), (306, 211327), (401, 161262), (527, 122706), (558, 115889), (578, 111879), (802, 80631), (867, 74586), (1054, 61353), (1203, 53754), (1581, 40902), (1734, 37293), (2406, 26877), (2601, 24862), (3162, 20451), (3609, 17918), (4743, 13634), (5202, 12431), (6817, 9486), (7218, 8959)]