79579908

素因数分解:

$2^2\times 3^4\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{181}}^1$

素因数の和:279

約数の個数: 120

約数和(自身を含む): 221981760

約数和(自身を除く): 142401852

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 59, 69, 81, 92, 108, 118, 138, 162, 177, 181, 207, 236, 276, 324, 354, 362, 414, 531, 543, 621, 708, 724, 828, 1062, 1086, 1242, 1357, 1593, 1629, 1863, 2124, 2172, 2484, 2714, 3186, 3258, 3726, 4071, 4163, 4779, 4887, 5428, 6372, 6516, 7452, 8142, 8326, 9558, 9774, 10679, 12213, 12489, 14661, 16284, 16652, 19116, 19548, 21358, 24426, 24978, 29322, 32037, 36639, 37467, 42716, 48852, 49956, 58644, 64074, 73278, 74934, 96111, 109917, 112401, 128148, 146556, 149868, 192222, 219834, 224802, 245617, 288333, 337203, 384444, 439668, 449604, 491234, 576666, 674406, 736851, 864999, 982468, 1153332, 1348812, 1473702, 1729998, 2210553, 2947404, 3459996, 4421106, 6631659, 8842212, 13263318, 19894977, 26526636, 39789954, 79579908]

約数ペア:

[(1, 79579908), (2, 39789954), (3, 26526636), (4, 19894977), (6, 13263318), (9, 8842212), (12, 6631659), (18, 4421106), (23, 3459996), (27, 2947404), (36, 2210553), (46, 1729998), (54, 1473702), (59, 1348812), (69, 1153332), (81, 982468), (92, 864999), (108, 736851), (118, 674406), (138, 576666), (162, 491234), (177, 449604), (181, 439668), (207, 384444), (236, 337203), (276, 288333), (324, 245617), (354, 224802), (362, 219834), (414, 192222), (531, 149868), (543, 146556), (621, 128148), (708, 112401), (724, 109917), (828, 96111), (1062, 74934), (1086, 73278), (1242, 64074), (1357, 58644), (1593, 49956), (1629, 48852), (1863, 42716), (2124, 37467), (2172, 36639), (2484, 32037), (2714, 29322), (3186, 24978), (3258, 24426), (3726, 21358), (4071, 19548), (4163, 19116), (4779, 16652), (4887, 16284), (5428, 14661), (6372, 12489), (6516, 12213), (7452, 10679), (8142, 9774), (8326, 9558)]