8205354

素因数分解:

$2^1\times 3^3\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:172

約数の個数: 64

約数和(自身を含む): 19284480

約数和(自身を除く): 11079126

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 53, 54, 61, 94, 106, 122, 141, 159, 183, 282, 318, 366, 423, 477, 549, 846, 954, 1098, 1269, 1431, 1647, 2491, 2538, 2862, 2867, 3233, 3294, 4982, 5734, 6466, 7473, 8601, 9699, 14946, 17202, 19398, 22419, 25803, 29097, 44838, 51606, 58194, 67257, 77409, 87291, 134514, 151951, 154818, 174582, 303902, 455853, 911706, 1367559, 2735118, 4102677, 8205354]

約数ペア:

[(1, 8205354), (2, 4102677), (3, 2735118), (6, 1367559), (9, 911706), (18, 455853), (27, 303902), (47, 174582), (53, 154818), (54, 151951), (61, 134514), (94, 87291), (106, 77409), (122, 67257), (141, 58194), (159, 51606), (183, 44838), (282, 29097), (318, 25803), (366, 22419), (423, 19398), (477, 17202), (549, 14946), (846, 9699), (954, 8601), (1098, 7473), (1269, 6466), (1431, 5734), (1647, 4982), (2491, 3294), (2538, 3233), (2862, 2867)]