40570772

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{743}}^1$

素因数の和:848

約数の個数: 48

約数和(自身を含む): 83244672

約数和(自身を除く): 42673900

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 73, 146, 187, 292, 374, 743, 748, 803, 1241, 1486, 1606, 2482, 2972, 3212, 4964, 8173, 12631, 13651, 16346, 25262, 27302, 32692, 50524, 54239, 54604, 108478, 138941, 216956, 277882, 555764, 596629, 922063, 1193258, 1844126, 2386516, 3688252, 10142693, 20285386, 40570772]

約数ペア:

[(1, 40570772), (2, 20285386), (4, 10142693), (11, 3688252), (17, 2386516), (22, 1844126), (34, 1193258), (44, 922063), (68, 596629), (73, 555764), (146, 277882), (187, 216956), (292, 138941), (374, 108478), (743, 54604), (748, 54239), (803, 50524), (1241, 32692), (1486, 27302), (1606, 25262), (2482, 16346), (2972, 13651), (3212, 12631), (4964, 8173)]