40750428

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{3769}}^1$

素因数の和:3846

約数の個数: 48

約数和(自身を含む): 102604320

約数和(自身を除く): 61853892

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 53, 68, 102, 106, 159, 204, 212, 318, 636, 901, 1802, 2703, 3604, 3769, 5406, 7538, 10812, 11307, 15076, 22614, 45228, 64073, 128146, 192219, 199757, 256292, 384438, 399514, 599271, 768876, 799028, 1198542, 2397084, 3395869, 6791738, 10187607, 13583476, 20375214, 40750428]

約数ペア:

[(1, 40750428), (2, 20375214), (3, 13583476), (4, 10187607), (6, 6791738), (12, 3395869), (17, 2397084), (34, 1198542), (51, 799028), (53, 768876), (68, 599271), (102, 399514), (106, 384438), (159, 256292), (204, 199757), (212, 192219), (318, 128146), (636, 64073), (901, 45228), (1802, 22614), (2703, 15076), (3604, 11307), (3769, 10812), (5406, 7538)]