66361896

素因数分解:

$2^3\times 3^3\times {\mathrm{79}}^1\times {\mathrm{3889}}^1$

素因数の和:3983

約数の個数: 64

約数和(自身を含む): 186720000

約数和(自身を除く): 120358104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 79, 108, 158, 216, 237, 316, 474, 632, 711, 948, 1422, 1896, 2133, 2844, 3889, 4266, 5688, 7778, 8532, 11667, 15556, 17064, 23334, 31112, 35001, 46668, 70002, 93336, 105003, 140004, 210006, 280008, 307231, 420012, 614462, 840024, 921693, 1228924, 1843386, 2457848, 2765079, 3686772, 5530158, 7373544, 8295237, 11060316, 16590474, 22120632, 33180948, 66361896]

約数ペア:

[(1, 66361896), (2, 33180948), (3, 22120632), (4, 16590474), (6, 11060316), (8, 8295237), (9, 7373544), (12, 5530158), (18, 3686772), (24, 2765079), (27, 2457848), (36, 1843386), (54, 1228924), (72, 921693), (79, 840024), (108, 614462), (158, 420012), (216, 307231), (237, 280008), (316, 210006), (474, 140004), (632, 105003), (711, 93336), (948, 70002), (1422, 46668), (1896, 35001), (2133, 31112), (2844, 23334), (3889, 17064), (4266, 15556), (5688, 11667), (7778, 8532)]