9968404136

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1\times {\mathrm{4327}}^1$

素因数の和:4594

約数の個数: 64

約数和(自身を含む): 19755415680

約数和(自身を除く): 9787011544

約数列:

[1, 2, 4, 8, 37, 43, 74, 86, 148, 172, 181, 296, 344, 362, 724, 1448, 1591, 3182, 4327, 6364, 6697, 7783, 8654, 12728, 13394, 15566, 17308, 26788, 31132, 34616, 53576, 62264, 160099, 186061, 287971, 320198, 372122, 575942, 640396, 744244, 783187, 1151884, 1280792, 1488488, 1566374, 2303768, 3132748, 6265496, 6884257, 13768514, 27537028, 28977919, 33677041, 55074056, 57955838, 67354082, 115911676, 134708164, 231823352, 269416328, 1246050517, 2492101034, 4984202068, 9968404136]

約数ペア:

[(1, 9968404136), (2, 4984202068), (4, 2492101034), (8, 1246050517), (37, 269416328), (43, 231823352), (74, 134708164), (86, 115911676), (148, 67354082), (172, 57955838), (181, 55074056), (296, 33677041), (344, 28977919), (362, 27537028), (724, 13768514), (1448, 6884257), (1591, 6265496), (3182, 3132748), (4327, 2303768), (6364, 1566374), (6697, 1488488), (7783, 1280792), (8654, 1151884), (12728, 783187), (13394, 744244), (15566, 640396), (17308, 575942), (26788, 372122), (31132, 320198), (34616, 287971), (53576, 186061), (62264, 160099)]