89611452

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{11471}}^1$

素因数の和:11519

約数の個数: 72

約数和(自身を含む): 267251712

約数和(自身を除く): 177640260

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 124, 126, 186, 217, 252, 279, 372, 434, 558, 651, 868, 1116, 1302, 1953, 2604, 3906, 7812, 11471, 22942, 34413, 45884, 68826, 80297, 103239, 137652, 160594, 206478, 240891, 321188, 355601, 412956, 481782, 711202, 722673, 963564, 1066803, 1422404, 1445346, 2133606, 2489207, 2890692, 3200409, 4267212, 4978414, 6400818, 7467621, 9956828, 12801636, 14935242, 22402863, 29870484, 44805726, 89611452]

約数ペア:

[(1, 89611452), (2, 44805726), (3, 29870484), (4, 22402863), (6, 14935242), (7, 12801636), (9, 9956828), (12, 7467621), (14, 6400818), (18, 4978414), (21, 4267212), (28, 3200409), (31, 2890692), (36, 2489207), (42, 2133606), (62, 1445346), (63, 1422404), (84, 1066803), (93, 963564), (124, 722673), (126, 711202), (186, 481782), (217, 412956), (252, 355601), (279, 321188), (372, 240891), (434, 206478), (558, 160594), (651, 137652), (868, 103239), (1116, 80297), (1302, 68826), (1953, 45884), (2604, 34413), (3906, 22942), (7812, 11471)]