23712588

素因数分解:

$2^2\times 3^4\times {\mathrm{163}}^1\times {\mathrm{449}}^1$

素因数の和:628

約数の個数: 60

約数和(自身を含む): 62508600

約数和(自身を除く): 38796012

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 163, 324, 326, 449, 489, 652, 898, 978, 1347, 1467, 1796, 1956, 2694, 2934, 4041, 4401, 5388, 5868, 8082, 8802, 12123, 13203, 16164, 17604, 24246, 26406, 36369, 48492, 52812, 72738, 73187, 145476, 146374, 219561, 292748, 439122, 658683, 878244, 1317366, 1976049, 2634732, 3952098, 5928147, 7904196, 11856294, 23712588]

約数ペア:

[(1, 23712588), (2, 11856294), (3, 7904196), (4, 5928147), (6, 3952098), (9, 2634732), (12, 1976049), (18, 1317366), (27, 878244), (36, 658683), (54, 439122), (81, 292748), (108, 219561), (162, 146374), (163, 145476), (324, 73187), (326, 72738), (449, 52812), (489, 48492), (652, 36369), (898, 26406), (978, 24246), (1347, 17604), (1467, 16164), (1796, 13203), (1956, 12123), (2694, 8802), (2934, 8082), (4041, 5868), (4401, 5388)]