42627256

素因数分解:

$2^3\times 7^2\times {\mathrm{37}}^1\times {\mathrm{2939}}^1$

素因数の和:2996

約数の個数: 48

約数和(自身を含む): 95520600

約数和(自身を除く): 52893344

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 49, 56, 74, 98, 148, 196, 259, 296, 392, 518, 1036, 1813, 2072, 2939, 3626, 5878, 7252, 11756, 14504, 20573, 23512, 41146, 82292, 108743, 144011, 164584, 217486, 288022, 434972, 576044, 761201, 869944, 1152088, 1522402, 3044804, 5328407, 6089608, 10656814, 21313628, 42627256]

約数ペア:

[(1, 42627256), (2, 21313628), (4, 10656814), (7, 6089608), (8, 5328407), (14, 3044804), (28, 1522402), (37, 1152088), (49, 869944), (56, 761201), (74, 576044), (98, 434972), (148, 288022), (196, 217486), (259, 164584), (296, 144011), (392, 108743), (518, 82292), (1036, 41146), (1813, 23512), (2072, 20573), (2939, 14504), (3626, 11756), (5878, 7252)]