42124908

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{2311}}^1$

素因数の和:2363

約数の個数: 72

約数和(自身を含む): 118078464

約数和(自身を除く): 75953556

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 49, 62, 84, 93, 98, 124, 147, 186, 196, 217, 294, 372, 434, 588, 651, 868, 1302, 1519, 2311, 2604, 3038, 4557, 4622, 6076, 6933, 9114, 9244, 13866, 16177, 18228, 27732, 32354, 48531, 64708, 71641, 97062, 113239, 143282, 194124, 214923, 226478, 286564, 339717, 429846, 452956, 501487, 679434, 859692, 1002974, 1358868, 1504461, 2005948, 3008922, 3510409, 6017844, 7020818, 10531227, 14041636, 21062454, 42124908]

約数ペア:

[(1, 42124908), (2, 21062454), (3, 14041636), (4, 10531227), (6, 7020818), (7, 6017844), (12, 3510409), (14, 3008922), (21, 2005948), (28, 1504461), (31, 1358868), (42, 1002974), (49, 859692), (62, 679434), (84, 501487), (93, 452956), (98, 429846), (124, 339717), (147, 286564), (186, 226478), (196, 214923), (217, 194124), (294, 143282), (372, 113239), (434, 97062), (588, 71641), (651, 64708), (868, 48531), (1302, 32354), (1519, 27732), (2311, 18228), (2604, 16177), (3038, 13866), (4557, 9244), (4622, 9114), (6076, 6933)]