38030576

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{167}}^1\times {\mathrm{331}}^1$

素因数の和:549

約数の個数: 40

約数和(自身を含む): 76078464

約数和(自身を除く): 38047888

約数列:

[1, 2, 4, 8, 16, 43, 86, 167, 172, 331, 334, 344, 662, 668, 688, 1324, 1336, 2648, 2672, 5296, 7181, 14233, 14362, 28466, 28724, 55277, 56932, 57448, 110554, 113864, 114896, 221108, 227728, 442216, 884432, 2376911, 4753822, 9507644, 19015288, 38030576]

約数ペア:

[(1, 38030576), (2, 19015288), (4, 9507644), (8, 4753822), (16, 2376911), (43, 884432), (86, 442216), (167, 227728), (172, 221108), (331, 114896), (334, 113864), (344, 110554), (662, 57448), (668, 56932), (688, 55277), (1324, 28724), (1336, 28466), (2648, 14362), (2672, 14233), (5296, 7181)]