79356528

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{613}}^1$

素因数の和:687

約数の個数: 120

約数和(自身を含む): 237544320

約数和(自身を除く): 158187792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 31, 36, 48, 58, 62, 72, 87, 93, 116, 124, 144, 174, 186, 232, 248, 261, 279, 348, 372, 464, 496, 522, 558, 613, 696, 744, 899, 1044, 1116, 1226, 1392, 1488, 1798, 1839, 2088, 2232, 2452, 2697, 3596, 3678, 4176, 4464, 4904, 5394, 5517, 7192, 7356, 8091, 9808, 10788, 11034, 14384, 14712, 16182, 17777, 19003, 21576, 22068, 29424, 32364, 35554, 38006, 43152, 44136, 53331, 57009, 64728, 71108, 76012, 88272, 106662, 114018, 129456, 142216, 152024, 159993, 171027, 213324, 228036, 284432, 304048, 319986, 342054, 426648, 456072, 551087, 639972, 684108, 853296, 912144, 1102174, 1279944, 1368216, 1653261, 2204348, 2559888, 2736432, 3306522, 4408696, 4959783, 6613044, 8817392, 9919566, 13226088, 19839132, 26452176, 39678264, 79356528]

約数ペア:

[(1, 79356528), (2, 39678264), (3, 26452176), (4, 19839132), (6, 13226088), (8, 9919566), (9, 8817392), (12, 6613044), (16, 4959783), (18, 4408696), (24, 3306522), (29, 2736432), (31, 2559888), (36, 2204348), (48, 1653261), (58, 1368216), (62, 1279944), (72, 1102174), (87, 912144), (93, 853296), (116, 684108), (124, 639972), (144, 551087), (174, 456072), (186, 426648), (232, 342054), (248, 319986), (261, 304048), (279, 284432), (348, 228036), (372, 213324), (464, 171027), (496, 159993), (522, 152024), (558, 142216), (613, 129456), (696, 114018), (744, 106662), (899, 88272), (1044, 76012), (1116, 71108), (1226, 64728), (1392, 57009), (1488, 53331), (1798, 44136), (1839, 43152), (2088, 38006), (2232, 35554), (2452, 32364), (2697, 29424), (3596, 22068), (3678, 21576), (4176, 19003), (4464, 17777), (4904, 16182), (5394, 14712), (5517, 14384), (7192, 11034), (7356, 10788), (8091, 9808)]