71046792

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{229}}^1$

素因数の和:411

約数の個数: 96

約数和(自身を含む): 200928000

約数和(自身を除く): 129881208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 139, 186, 229, 248, 278, 279, 372, 417, 458, 556, 558, 687, 744, 834, 916, 1112, 1116, 1251, 1374, 1668, 1832, 2061, 2232, 2502, 2748, 3336, 4122, 4309, 5004, 5496, 7099, 8244, 8618, 10008, 12927, 14198, 16488, 17236, 21297, 25854, 28396, 31831, 34472, 38781, 42594, 51708, 56792, 63662, 63891, 77562, 85188, 95493, 103416, 127324, 127782, 155124, 170376, 190986, 254648, 255564, 286479, 310248, 381972, 511128, 572958, 763944, 986761, 1145916, 1973522, 2291832, 2960283, 3947044, 5920566, 7894088, 8880849, 11841132, 17761698, 23682264, 35523396, 71046792]

約数ペア:

[(1, 71046792), (2, 35523396), (3, 23682264), (4, 17761698), (6, 11841132), (8, 8880849), (9, 7894088), (12, 5920566), (18, 3947044), (24, 2960283), (31, 2291832), (36, 1973522), (62, 1145916), (72, 986761), (93, 763944), (124, 572958), (139, 511128), (186, 381972), (229, 310248), (248, 286479), (278, 255564), (279, 254648), (372, 190986), (417, 170376), (458, 155124), (556, 127782), (558, 127324), (687, 103416), (744, 95493), (834, 85188), (916, 77562), (1112, 63891), (1116, 63662), (1251, 56792), (1374, 51708), (1668, 42594), (1832, 38781), (2061, 34472), (2232, 31831), (2502, 28396), (2748, 25854), (3336, 21297), (4122, 17236), (4309, 16488), (5004, 14198), (5496, 12927), (7099, 10008), (8244, 8618)]