23865156

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{83}}^1\times {\mathrm{163}}^1$

素因数の和:270

約数の個数: 108

約数和(自身を含む): 71456112

約数和(自身を除く): 47590956

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 83, 84, 98, 126, 147, 163, 166, 196, 249, 252, 294, 326, 332, 441, 489, 498, 581, 588, 652, 747, 882, 978, 996, 1141, 1162, 1467, 1494, 1743, 1764, 1956, 2282, 2324, 2934, 2988, 3423, 3486, 4067, 4564, 5229, 5868, 6846, 6972, 7987, 8134, 10269, 10458, 12201, 13529, 13692, 15974, 16268, 20538, 20916, 23961, 24402, 27058, 31948, 36603, 40587, 41076, 47922, 48804, 54116, 71883, 73206, 81174, 94703, 95844, 121761, 143766, 146412, 162348, 189406, 243522, 284109, 287532, 378812, 487044, 568218, 662921, 852327, 1136436, 1325842, 1704654, 1988763, 2651684, 3409308, 3977526, 5966289, 7955052, 11932578, 23865156]

約数ペア:

[(1, 23865156), (2, 11932578), (3, 7955052), (4, 5966289), (6, 3977526), (7, 3409308), (9, 2651684), (12, 1988763), (14, 1704654), (18, 1325842), (21, 1136436), (28, 852327), (36, 662921), (42, 568218), (49, 487044), (63, 378812), (83, 287532), (84, 284109), (98, 243522), (126, 189406), (147, 162348), (163, 146412), (166, 143766), (196, 121761), (249, 95844), (252, 94703), (294, 81174), (326, 73206), (332, 71883), (441, 54116), (489, 48804), (498, 47922), (581, 41076), (588, 40587), (652, 36603), (747, 31948), (882, 27058), (978, 24402), (996, 23961), (1141, 20916), (1162, 20538), (1467, 16268), (1494, 15974), (1743, 13692), (1764, 13529), (1956, 12201), (2282, 10458), (2324, 10269), (2934, 8134), (2988, 7987), (3423, 6972), (3486, 6846), (4067, 5868), (4564, 5229)]