41642588

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^3\times {\mathrm{163}}^1$

素因数の和:231

約数の個数: 48

約数和(自身を含む): 83895840

約数和(自身を除く): 42253252

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 163, 221, 289, 326, 442, 578, 652, 884, 1156, 2119, 2771, 3757, 4238, 4913, 5542, 7514, 8476, 9826, 11084, 15028, 19652, 36023, 47107, 63869, 72046, 94214, 127738, 144092, 188428, 255476, 612391, 800819, 1224782, 1601638, 2449564, 3203276, 10410647, 20821294, 41642588]

約数ペア:

[(1, 41642588), (2, 20821294), (4, 10410647), (13, 3203276), (17, 2449564), (26, 1601638), (34, 1224782), (52, 800819), (68, 612391), (163, 255476), (221, 188428), (289, 144092), (326, 127738), (442, 94214), (578, 72046), (652, 63869), (884, 47107), (1156, 36023), (2119, 19652), (2771, 15028), (3757, 11084), (4238, 9826), (4913, 8476), (5542, 7514)]