71404522

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{3371}}^1$

素因数の和:3486

約数の個数: 32

約数和(自身を含む): 131103360

約数和(自身を除く): 59698838

約数列:

[1, 2, 7, 14, 17, 34, 89, 119, 178, 238, 623, 1246, 1513, 3026, 3371, 6742, 10591, 21182, 23597, 47194, 57307, 114614, 300019, 401149, 600038, 802298, 2100133, 4200266, 5100323, 10200646, 35702261, 71404522]

約数ペア:

[(1, 71404522), (2, 35702261), (7, 10200646), (14, 5100323), (17, 4200266), (34, 2100133), (89, 802298), (119, 600038), (178, 401149), (238, 300019), (623, 114614), (1246, 57307), (1513, 47194), (3026, 23597), (3371, 21182), (6742, 10591)]