68416872

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{2543}}^1$

素因数の和:2630

約数の個数: 64

約数和(自身を含む): 183168000

約数和(自身を除く): 114751128

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 59, 76, 114, 118, 152, 177, 228, 236, 354, 456, 472, 708, 1121, 1416, 2242, 2543, 3363, 4484, 5086, 6726, 7629, 8968, 10172, 13452, 15258, 20344, 26904, 30516, 48317, 61032, 96634, 144951, 150037, 193268, 289902, 300074, 386536, 450111, 579804, 600148, 900222, 1159608, 1200296, 1800444, 2850703, 3600888, 5701406, 8552109, 11402812, 17104218, 22805624, 34208436, 68416872]

約数ペア:

[(1, 68416872), (2, 34208436), (3, 22805624), (4, 17104218), (6, 11402812), (8, 8552109), (12, 5701406), (19, 3600888), (24, 2850703), (38, 1800444), (57, 1200296), (59, 1159608), (76, 900222), (114, 600148), (118, 579804), (152, 450111), (177, 386536), (228, 300074), (236, 289902), (354, 193268), (456, 150037), (472, 144951), (708, 96634), (1121, 61032), (1416, 48317), (2242, 30516), (2543, 26904), (3363, 20344), (4484, 15258), (5086, 13452), (6726, 10172), (7629, 8968)]