20026480968

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{2393}}^1\times {\mathrm{8941}}^1$

素因数の和:11359

約数の個数: 96

約数和(自身を含む): 58441514040

約数和(自身を除く): 38415033072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 2393, 4786, 7179, 8941, 9572, 14358, 17882, 19144, 21537, 26823, 28716, 31109, 35764, 43074, 53646, 57432, 62218, 71528, 80469, 86148, 93327, 107292, 116233, 124436, 160938, 172296, 186654, 214584, 232466, 248872, 279981, 321876, 348699, 373308, 464932, 559962, 643752, 697398, 746616, 929864, 1046097, 1119924, 1394796, 2092194, 2239848, 2789592, 4184388, 8368776, 21395813, 42791626, 64187439, 85583252, 128374878, 171166504, 192562317, 256749756, 278145569, 385124634, 513499512, 556291138, 770249268, 834436707, 1112582276, 1540498536, 1668873414, 2225164552, 2503310121, 3337746828, 5006620242, 6675493656, 10013240484, 20026480968]

約数ペア:

[(1, 20026480968), (2, 10013240484), (3, 6675493656), (4, 5006620242), (6, 3337746828), (8, 2503310121), (9, 2225164552), (12, 1668873414), (13, 1540498536), (18, 1112582276), (24, 834436707), (26, 770249268), (36, 556291138), (39, 513499512), (52, 385124634), (72, 278145569), (78, 256749756), (104, 192562317), (117, 171166504), (156, 128374878), (234, 85583252), (312, 64187439), (468, 42791626), (936, 21395813), (2393, 8368776), (4786, 4184388), (7179, 2789592), (8941, 2239848), (9572, 2092194), (14358, 1394796), (17882, 1119924), (19144, 1046097), (21537, 929864), (26823, 746616), (28716, 697398), (31109, 643752), (35764, 559962), (43074, 464932), (53646, 373308), (57432, 348699), (62218, 321876), (71528, 279981), (80469, 248872), (86148, 232466), (93327, 214584), (107292, 186654), (116233, 172296), (124436, 160938)]