45718864

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{2549}}^1$

素因数の和:2635

約数の個数: 40

約数和(自身を含む): 94860000

約数和(自身を除く): 49141136

約数列:

[1, 2, 4, 8, 16, 19, 38, 59, 76, 118, 152, 236, 304, 472, 944, 1121, 2242, 2549, 4484, 5098, 8968, 10196, 17936, 20392, 40784, 48431, 96862, 150391, 193724, 300782, 387448, 601564, 774896, 1203128, 2406256, 2857429, 5714858, 11429716, 22859432, 45718864]

約数ペア:

[(1, 45718864), (2, 22859432), (4, 11429716), (8, 5714858), (16, 2857429), (19, 2406256), (38, 1203128), (59, 774896), (76, 601564), (118, 387448), (152, 300782), (236, 193724), (304, 150391), (472, 96862), (944, 48431), (1121, 40784), (2242, 20392), (2549, 17936), (4484, 10196), (5098, 8968)]