12435648

素因数分解:

$2^6\times 3^1\times {\mathrm{239}}^1\times {\mathrm{271}}^1$

素因数の和:525

約数の個数: 56

約数和(自身を含む): 33162240

約数和(自身を除く): 20726592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 239, 271, 478, 542, 717, 813, 956, 1084, 1434, 1626, 1912, 2168, 2868, 3252, 3824, 4336, 5736, 6504, 7648, 8672, 11472, 13008, 15296, 17344, 22944, 26016, 45888, 52032, 64769, 129538, 194307, 259076, 388614, 518152, 777228, 1036304, 1554456, 2072608, 3108912, 4145216, 6217824, 12435648]

約数ペア:

[(1, 12435648), (2, 6217824), (3, 4145216), (4, 3108912), (6, 2072608), (8, 1554456), (12, 1036304), (16, 777228), (24, 518152), (32, 388614), (48, 259076), (64, 194307), (96, 129538), (192, 64769), (239, 52032), (271, 45888), (478, 26016), (542, 22944), (717, 17344), (813, 15296), (956, 13008), (1084, 11472), (1434, 8672), (1626, 7648), (1912, 6504), (2168, 5736), (2868, 4336), (3252, 3824)]