42832374

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{797}}^1$

素因数の和:881

約数の個数: 48

約数和(自身を含む): 94630032

約数和(自身を除く): 51797658

約数列:

[1, 2, 3, 6, 13, 26, 39, 53, 78, 106, 159, 169, 318, 338, 507, 689, 797, 1014, 1378, 1594, 2067, 2391, 4134, 4782, 8957, 10361, 17914, 20722, 26871, 31083, 42241, 53742, 62166, 84482, 126723, 134693, 253446, 269386, 404079, 549133, 808158, 1098266, 1647399, 3294798, 7138729, 14277458, 21416187, 42832374]

約数ペア:

[(1, 42832374), (2, 21416187), (3, 14277458), (6, 7138729), (13, 3294798), (26, 1647399), (39, 1098266), (53, 808158), (78, 549133), (106, 404079), (159, 269386), (169, 253446), (318, 134693), (338, 126723), (507, 84482), (689, 62166), (797, 53742), (1014, 42241), (1378, 31083), (1594, 26871), (2067, 20722), (2391, 17914), (4134, 10361), (4782, 8957)]