66442968

素因数分解:

$2^3\times 3^2\times {\mathrm{59}}^1\times {\mathrm{15641}}^1$

素因数の和:15712

約数の個数: 48

約数和(自身を含む): 183011400

約数和(自身を除く): 116568432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 59, 72, 118, 177, 236, 354, 472, 531, 708, 1062, 1416, 2124, 4248, 15641, 31282, 46923, 62564, 93846, 125128, 140769, 187692, 281538, 375384, 563076, 922819, 1126152, 1845638, 2768457, 3691276, 5536914, 7382552, 8305371, 11073828, 16610742, 22147656, 33221484, 66442968]

約数ペア:

[(1, 66442968), (2, 33221484), (3, 22147656), (4, 16610742), (6, 11073828), (8, 8305371), (9, 7382552), (12, 5536914), (18, 3691276), (24, 2768457), (36, 1845638), (59, 1126152), (72, 922819), (118, 563076), (177, 375384), (236, 281538), (354, 187692), (472, 140769), (531, 125128), (708, 93846), (1062, 62564), (1416, 46923), (2124, 31282), (4248, 15641)]