73030048

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{809}}^1$

素因数の和:870

約数の個数: 96

約数和(自身を含む): 182891520

約数和(自身を除く): 109861472

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 52, 56, 62, 91, 104, 112, 124, 182, 208, 217, 224, 248, 364, 403, 416, 434, 496, 728, 806, 809, 868, 992, 1456, 1612, 1618, 1736, 2821, 2912, 3224, 3236, 3472, 5642, 5663, 6448, 6472, 6944, 10517, 11284, 11326, 12896, 12944, 21034, 22568, 22652, 25079, 25888, 42068, 45136, 45304, 50158, 73619, 84136, 90272, 90608, 100316, 147238, 168272, 175553, 181216, 200632, 294476, 326027, 336544, 351106, 401264, 588952, 652054, 702212, 802528, 1177904, 1304108, 1404424, 2282189, 2355808, 2608216, 2808848, 4564378, 5216432, 5617696, 9128756, 10432864, 18257512, 36515024, 73030048]

約数ペア:

[(1, 73030048), (2, 36515024), (4, 18257512), (7, 10432864), (8, 9128756), (13, 5617696), (14, 5216432), (16, 4564378), (26, 2808848), (28, 2608216), (31, 2355808), (32, 2282189), (52, 1404424), (56, 1304108), (62, 1177904), (91, 802528), (104, 702212), (112, 652054), (124, 588952), (182, 401264), (208, 351106), (217, 336544), (224, 326027), (248, 294476), (364, 200632), (403, 181216), (416, 175553), (434, 168272), (496, 147238), (728, 100316), (806, 90608), (809, 90272), (868, 84136), (992, 73619), (1456, 50158), (1612, 45304), (1618, 45136), (1736, 42068), (2821, 25888), (2912, 25079), (3224, 22652), (3236, 22568), (3472, 21034), (5642, 12944), (5663, 12896), (6448, 11326), (6472, 11284), (6944, 10517)]