64189776

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2617}}^1$

素因数の和:2708

約数の個数: 80

約数和(自身を含む): 192182144

約数和(自身を除く): 127992368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 73, 84, 112, 146, 168, 219, 292, 336, 438, 511, 584, 876, 1022, 1168, 1533, 1752, 2044, 2617, 3066, 3504, 4088, 5234, 6132, 7851, 8176, 10468, 12264, 15702, 18319, 20936, 24528, 31404, 36638, 41872, 54957, 62808, 73276, 109914, 125616, 146552, 191041, 219828, 293104, 382082, 439656, 573123, 764164, 879312, 1146246, 1337287, 1528328, 2292492, 2674574, 3056656, 4011861, 4584984, 5349148, 8023722, 9169968, 10698296, 16047444, 21396592, 32094888, 64189776]

約数ペア:

[(1, 64189776), (2, 32094888), (3, 21396592), (4, 16047444), (6, 10698296), (7, 9169968), (8, 8023722), (12, 5349148), (14, 4584984), (16, 4011861), (21, 3056656), (24, 2674574), (28, 2292492), (42, 1528328), (48, 1337287), (56, 1146246), (73, 879312), (84, 764164), (112, 573123), (146, 439656), (168, 382082), (219, 293104), (292, 219828), (336, 191041), (438, 146552), (511, 125616), (584, 109914), (876, 73276), (1022, 62808), (1168, 54957), (1533, 41872), (1752, 36638), (2044, 31404), (2617, 24528), (3066, 20936), (3504, 18319), (4088, 15702), (5234, 12264), (6132, 10468), (7851, 8176)]