47940228

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{9059}}^1$

素因数の和:9086

約数の個数: 72

約数和(自身を含む): 144597600

約数和(自身を除く): 96657372

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 9059, 18118, 27177, 36236, 54354, 63413, 81531, 108708, 126826, 163062, 190239, 244593, 253652, 326124, 380478, 443891, 489186, 570717, 760956, 887782, 978372, 1141434, 1331673, 1712151, 1775564, 2282868, 2663346, 3424302, 3995019, 5326692, 6848604, 7990038, 11985057, 15980076, 23970114, 47940228]

約数ペア:

[(1, 47940228), (2, 23970114), (3, 15980076), (4, 11985057), (6, 7990038), (7, 6848604), (9, 5326692), (12, 3995019), (14, 3424302), (18, 2663346), (21, 2282868), (27, 1775564), (28, 1712151), (36, 1331673), (42, 1141434), (49, 978372), (54, 887782), (63, 760956), (84, 570717), (98, 489186), (108, 443891), (126, 380478), (147, 326124), (189, 253652), (196, 244593), (252, 190239), (294, 163062), (378, 126826), (441, 108708), (588, 81531), (756, 63413), (882, 54354), (1323, 36236), (1764, 27177), (2646, 18118), (5292, 9059)]