45747544

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{421}}^1$

素因数の和:508

約数の個数: 48

約数和(自身を含む): 93278880

約数和(自身を除く): 47531336

約数列:

[1, 2, 4, 8, 17, 34, 47, 68, 94, 136, 188, 289, 376, 421, 578, 799, 842, 1156, 1598, 1684, 2312, 3196, 3368, 6392, 7157, 13583, 14314, 19787, 27166, 28628, 39574, 54332, 57256, 79148, 108664, 121669, 158296, 243338, 336379, 486676, 672758, 973352, 1345516, 2691032, 5718443, 11436886, 22873772, 45747544]

約数ペア:

[(1, 45747544), (2, 22873772), (4, 11436886), (8, 5718443), (17, 2691032), (34, 1345516), (47, 973352), (68, 672758), (94, 486676), (136, 336379), (188, 243338), (289, 158296), (376, 121669), (421, 108664), (578, 79148), (799, 57256), (842, 54332), (1156, 39574), (1598, 28628), (1684, 27166), (2312, 19787), (3196, 14314), (3368, 13583), (6392, 7157)]