123355548

素因数分解:

$2^2\times 3^7\times {\mathrm{59}}^1\times {\mathrm{239}}^1$

素因数の和:323

約数の個数: 96

約数和(自身を含む): 330624000

約数和(自身を除く): 207268452

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 59, 81, 108, 118, 162, 177, 236, 239, 243, 324, 354, 478, 486, 531, 708, 717, 729, 956, 972, 1062, 1434, 1458, 1593, 2124, 2151, 2187, 2868, 2916, 3186, 4302, 4374, 4779, 6372, 6453, 8604, 8748, 9558, 12906, 14101, 14337, 19116, 19359, 25812, 28202, 28674, 38718, 42303, 43011, 56404, 57348, 58077, 77436, 84606, 86022, 116154, 126909, 129033, 169212, 172044, 174231, 232308, 253818, 258066, 348462, 380727, 507636, 516132, 522693, 696924, 761454, 1045386, 1142181, 1522908, 2090772, 2284362, 3426543, 4568724, 6853086, 10279629, 13706172, 20559258, 30838887, 41118516, 61677774, 123355548]

約数ペア:

[(1, 123355548), (2, 61677774), (3, 41118516), (4, 30838887), (6, 20559258), (9, 13706172), (12, 10279629), (18, 6853086), (27, 4568724), (36, 3426543), (54, 2284362), (59, 2090772), (81, 1522908), (108, 1142181), (118, 1045386), (162, 761454), (177, 696924), (236, 522693), (239, 516132), (243, 507636), (324, 380727), (354, 348462), (478, 258066), (486, 253818), (531, 232308), (708, 174231), (717, 172044), (729, 169212), (956, 129033), (972, 126909), (1062, 116154), (1434, 86022), (1458, 84606), (1593, 77436), (2124, 58077), (2151, 57348), (2187, 56404), (2868, 43011), (2916, 42303), (3186, 38718), (4302, 28674), (4374, 28202), (4779, 25812), (6372, 19359), (6453, 19116), (8604, 14337), (8748, 14101), (9558, 12906)]