78369816

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{647}}^1$

素因数の和:773

約数の個数: 96

約数和(自身を含む): 230480640

約数和(自身を除く): 152110824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 103, 147, 168, 196, 206, 294, 309, 392, 412, 588, 618, 647, 721, 824, 1176, 1236, 1294, 1442, 1941, 2163, 2472, 2588, 2884, 3882, 4326, 4529, 5047, 5176, 5768, 7764, 8652, 9058, 10094, 13587, 15141, 15528, 17304, 18116, 20188, 27174, 30282, 31703, 36232, 40376, 54348, 60564, 63406, 66641, 95109, 108696, 121128, 126812, 133282, 190218, 199923, 253624, 266564, 380436, 399846, 466487, 533128, 760872, 799692, 932974, 1399461, 1599384, 1865948, 2798922, 3265409, 3731896, 5597844, 6530818, 9796227, 11195688, 13061636, 19592454, 26123272, 39184908, 78369816]

約数ペア:

[(1, 78369816), (2, 39184908), (3, 26123272), (4, 19592454), (6, 13061636), (7, 11195688), (8, 9796227), (12, 6530818), (14, 5597844), (21, 3731896), (24, 3265409), (28, 2798922), (42, 1865948), (49, 1599384), (56, 1399461), (84, 932974), (98, 799692), (103, 760872), (147, 533128), (168, 466487), (196, 399846), (206, 380436), (294, 266564), (309, 253624), (392, 199923), (412, 190218), (588, 133282), (618, 126812), (647, 121128), (721, 108696), (824, 95109), (1176, 66641), (1236, 63406), (1294, 60564), (1442, 54348), (1941, 40376), (2163, 36232), (2472, 31703), (2588, 30282), (2884, 27174), (3882, 20188), (4326, 18116), (4529, 17304), (5047, 15528), (5176, 15141), (5768, 13587), (7764, 10094), (8652, 9058)]