40053384

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{11353}}^1$

素因数の和:11379

約数の個数: 72

約数和(自身を含む): 126199710

約数和(自身を除く): 86146326

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 11353, 22706, 34059, 45412, 68118, 79471, 90824, 102177, 136236, 158942, 204354, 238413, 272472, 317884, 408708, 476826, 556297, 635768, 715239, 817416, 953652, 1112594, 1430478, 1668891, 1907304, 2225188, 2860956, 3337782, 4450376, 5006673, 5721912, 6675564, 10013346, 13351128, 20026692, 40053384]

約数ペア:

[(1, 40053384), (2, 20026692), (3, 13351128), (4, 10013346), (6, 6675564), (7, 5721912), (8, 5006673), (9, 4450376), (12, 3337782), (14, 2860956), (18, 2225188), (21, 1907304), (24, 1668891), (28, 1430478), (36, 1112594), (42, 953652), (49, 817416), (56, 715239), (63, 635768), (72, 556297), (84, 476826), (98, 408708), (126, 317884), (147, 272472), (168, 238413), (196, 204354), (252, 158942), (294, 136236), (392, 102177), (441, 90824), (504, 79471), (588, 68118), (882, 45412), (1176, 34059), (1764, 22706), (3528, 11353)]