40622296

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{35509}}^1$

素因数の和:35539

約数の個数: 32

約数和(自身を含む): 89485200

約数和(自身を除く): 48862904

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 35509, 71018, 142036, 284072, 390599, 461617, 781198, 923234, 1562396, 1846468, 3124792, 3692936, 5077787, 10155574, 20311148, 40622296]

約数ペア:

[(1, 40622296), (2, 20311148), (4, 10155574), (8, 5077787), (11, 3692936), (13, 3124792), (22, 1846468), (26, 1562396), (44, 923234), (52, 781198), (88, 461617), (104, 390599), (143, 284072), (286, 142036), (572, 71018), (1144, 35509)]