64545166

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{1453}}^1$

素因数の和:1648

約数の個数: 32

約数和(自身を含む): 117250560

約数和(自身を除く): 52705394

約数列:

[1, 2, 7, 14, 19, 38, 133, 167, 266, 334, 1169, 1453, 2338, 2906, 3173, 6346, 10171, 20342, 22211, 27607, 44422, 55214, 193249, 242651, 386498, 485302, 1698557, 3397114, 4610369, 9220738, 32272583, 64545166]

約数ペア:

[(1, 64545166), (2, 32272583), (7, 9220738), (14, 4610369), (19, 3397114), (38, 1698557), (133, 485302), (167, 386498), (266, 242651), (334, 193249), (1169, 55214), (1453, 44422), (2338, 27607), (2906, 22211), (3173, 20342), (6346, 10171)]