72673272

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{20599}}^1$

素因数の和:20625

約数の個数: 72

約数和(自身を含む): 228969000

約数和(自身を除く): 156295728

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, 20599, 41198, 61797, 82396, 123594, 144193, 164792, 185391, 247188, 288386, 370782, 432579, 494376, 576772, 741564, 865158, 1009351, 1153544, 1297737, 1483128, 1730316, 2018702, 2595474, 3028053, 3460632, 4037404, 5190948, 6056106, 8074808, 9084159, 10381896, 12112212, 18168318, 24224424, 36336636, 72673272]

約数ペア:

[(1, 72673272), (2, 36336636), (3, 24224424), (4, 18168318), (6, 12112212), (7, 10381896), (8, 9084159), (9, 8074808), (12, 6056106), (14, 5190948), (18, 4037404), (21, 3460632), (24, 3028053), (28, 2595474), (36, 2018702), (42, 1730316), (49, 1483128), (56, 1297737), (63, 1153544), (72, 1009351), (84, 865158), (98, 741564), (126, 576772), (147, 494376), (168, 432579), (196, 370782), (252, 288386), (294, 247188), (392, 185391), (441, 164792), (504, 144193), (588, 123594), (882, 82396), (1176, 61797), (1764, 41198), (3528, 20599)]