78240054

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1$

素因数の和:261

約数の個数: 64

約数和(自身を含む): 167795712

約数和(自身を除く): 89555658

約数列:

[1, 2, 3, 6, 41, 47, 67, 82, 94, 101, 123, 134, 141, 201, 202, 246, 282, 303, 402, 606, 1927, 2747, 3149, 3854, 4141, 4747, 5494, 5781, 6298, 6767, 8241, 8282, 9447, 9494, 11562, 12423, 13534, 14241, 16482, 18894, 20301, 24846, 28482, 40602, 129109, 194627, 258218, 277447, 318049, 387327, 389254, 554894, 583881, 636098, 774654, 832341, 954147, 1167762, 1664682, 1908294, 13040009, 26080018, 39120027, 78240054]

約数ペア:

[(1, 78240054), (2, 39120027), (3, 26080018), (6, 13040009), (41, 1908294), (47, 1664682), (67, 1167762), (82, 954147), (94, 832341), (101, 774654), (123, 636098), (134, 583881), (141, 554894), (201, 389254), (202, 387327), (246, 318049), (282, 277447), (303, 258218), (402, 194627), (606, 129109), (1927, 40602), (2747, 28482), (3149, 24846), (3854, 20301), (4141, 18894), (4747, 16482), (5494, 14241), (5781, 13534), (6298, 12423), (6767, 11562), (8241, 9494), (8282, 9447)]