40366944784

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{163}}^1\times {\mathrm{112979}}^1$

素因数の和:113287

約数の個数: 40

約数和(自身を含む): 79265864160

約数和(自身を除く): 38898919376

約数列:

[1, 2, 4, 8, 16, 137, 163, 274, 326, 548, 652, 1096, 1304, 2192, 2608, 22331, 44662, 89324, 112979, 178648, 225958, 357296, 451916, 903832, 1807664, 15478123, 18415577, 30956246, 36831154, 61912492, 73662308, 123824984, 147324616, 247649968, 294649232, 2522934049, 5045868098, 10091736196, 20183472392, 40366944784]

約数ペア:

[(1, 40366944784), (2, 20183472392), (4, 10091736196), (8, 5045868098), (16, 2522934049), (137, 294649232), (163, 247649968), (274, 147324616), (326, 123824984), (548, 73662308), (652, 61912492), (1096, 36831154), (1304, 30956246), (2192, 18415577), (2608, 15478123), (22331, 1807664), (44662, 903832), (89324, 451916), (112979, 357296), (178648, 225958)]