43278634

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:199

約数の個数: 64

約数和(自身を含む): 82861056

約数和(自身を除く): 39582422

約数列:

[1, 2, 7, 14, 17, 34, 47, 53, 73, 94, 106, 119, 146, 238, 329, 371, 511, 658, 742, 799, 901, 1022, 1241, 1598, 1802, 2482, 2491, 3431, 3869, 4982, 5593, 6307, 6862, 7738, 8687, 11186, 12614, 17374, 17437, 24017, 27083, 34874, 42347, 48034, 54166, 58327, 65773, 84694, 116654, 131546, 181843, 296429, 363686, 408289, 460411, 592858, 816578, 920822, 1272901, 2545802, 3091331, 6182662, 21639317, 43278634]

約数ペア:

[(1, 43278634), (2, 21639317), (7, 6182662), (14, 3091331), (17, 2545802), (34, 1272901), (47, 920822), (53, 816578), (73, 592858), (94, 460411), (106, 408289), (119, 363686), (146, 296429), (238, 181843), (329, 131546), (371, 116654), (511, 84694), (658, 65773), (742, 58327), (799, 54166), (901, 48034), (1022, 42347), (1241, 34874), (1598, 27083), (1802, 24017), (2482, 17437), (2491, 17374), (3431, 12614), (3869, 11186), (4982, 8687), (5593, 7738), (6307, 6862)]