61019904

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1$

素因数の和:294

約数の個数: 144

約数和(自身を含む): 183665664

約数和(自身を除く): 122645760

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 44, 48, 62, 64, 66, 88, 93, 96, 124, 128, 132, 176, 186, 192, 233, 248, 256, 264, 341, 352, 372, 384, 466, 496, 528, 682, 699, 704, 744, 768, 932, 992, 1023, 1056, 1364, 1398, 1408, 1488, 1864, 1984, 2046, 2112, 2563, 2728, 2796, 2816, 2976, 3728, 3968, 4092, 4224, 5126, 5456, 5592, 5952, 7223, 7456, 7689, 7936, 8184, 8448, 10252, 10912, 11184, 11904, 14446, 14912, 15378, 16368, 20504, 21669, 21824, 22368, 23808, 28892, 29824, 30756, 32736, 41008, 43338, 43648, 44736, 57784, 59648, 61512, 65472, 79453, 82016, 86676, 87296, 89472, 115568, 123024, 130944, 158906, 164032, 173352, 178944, 231136, 238359, 246048, 261888, 317812, 328064, 346704, 462272, 476718, 492096, 635624, 656128, 693408, 924544, 953436, 984192, 1271248, 1386816, 1849088, 1906872, 1968384, 2542496, 2773632, 3813744, 5084992, 5547264, 7627488, 10169984, 15254976, 20339968, 30509952, 61019904]

約数ペア:

[(1, 61019904), (2, 30509952), (3, 20339968), (4, 15254976), (6, 10169984), (8, 7627488), (11, 5547264), (12, 5084992), (16, 3813744), (22, 2773632), (24, 2542496), (31, 1968384), (32, 1906872), (33, 1849088), (44, 1386816), (48, 1271248), (62, 984192), (64, 953436), (66, 924544), (88, 693408), (93, 656128), (96, 635624), (124, 492096), (128, 476718), (132, 462272), (176, 346704), (186, 328064), (192, 317812), (233, 261888), (248, 246048), (256, 238359), (264, 231136), (341, 178944), (352, 173352), (372, 164032), (384, 158906), (466, 130944), (496, 123024), (528, 115568), (682, 89472), (699, 87296), (704, 86676), (744, 82016), (768, 79453), (932, 65472), (992, 61512), (1023, 59648), (1056, 57784), (1364, 44736), (1398, 43648), (1408, 43338), (1488, 41008), (1864, 32736), (1984, 30756), (2046, 29824), (2112, 28892), (2563, 23808), (2728, 22368), (2796, 21824), (2816, 21669), (2976, 20504), (3728, 16368), (3968, 15378), (4092, 14912), (4224, 14446), (5126, 11904), (5456, 11184), (5592, 10912), (5952, 10252), (7223, 8448), (7456, 8184), (7689, 7936)]