72613908

素因数分解:

$2^2\times 3^4\times {\mathrm{271}}^1\times {\mathrm{827}}^1$

素因数の和:1114

約数の個数: 60

約数和(自身を含む): 190757952

約数和(自身を除く): 118144044

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 271, 324, 542, 813, 827, 1084, 1626, 1654, 2439, 2481, 3252, 3308, 4878, 4962, 7317, 7443, 9756, 9924, 14634, 14886, 21951, 22329, 29268, 29772, 43902, 44658, 66987, 87804, 89316, 133974, 224117, 267948, 448234, 672351, 896468, 1344702, 2017053, 2689404, 4034106, 6051159, 8068212, 12102318, 18153477, 24204636, 36306954, 72613908]

約数ペア:

[(1, 72613908), (2, 36306954), (3, 24204636), (4, 18153477), (6, 12102318), (9, 8068212), (12, 6051159), (18, 4034106), (27, 2689404), (36, 2017053), (54, 1344702), (81, 896468), (108, 672351), (162, 448234), (271, 267948), (324, 224117), (542, 133974), (813, 89316), (827, 87804), (1084, 66987), (1626, 44658), (1654, 43902), (2439, 29772), (2481, 29268), (3252, 22329), (3308, 21951), (4878, 14886), (4962, 14634), (7317, 9924), (7443, 9756)]