74896155

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1013}}^1$

素因数の和:1108

約数の個数: 48

約数和(自身を含む): 136670976

約数和(自身を除く): 61774821

約数列:

[1, 3, 5, 9, 15, 31, 45, 53, 93, 155, 159, 265, 279, 465, 477, 795, 1013, 1395, 1643, 2385, 3039, 4929, 5065, 8215, 9117, 14787, 15195, 24645, 31403, 45585, 53689, 73935, 94209, 157015, 161067, 268445, 282627, 471045, 483201, 805335, 1413135, 1664359, 2416005, 4993077, 8321795, 14979231, 24965385, 74896155]

約数ペア:

[(1, 74896155), (3, 24965385), (5, 14979231), (9, 8321795), (15, 4993077), (31, 2416005), (45, 1664359), (53, 1413135), (93, 805335), (155, 483201), (159, 471045), (265, 282627), (279, 268445), (465, 161067), (477, 157015), (795, 94209), (1013, 73935), (1395, 53689), (1643, 45585), (2385, 31403), (3039, 24645), (4929, 15195), (5065, 14787), (8215, 9117)]