71531088

素因数分解:

$2^4\times 3^1\times {\mathrm{449}}^1\times {\mathrm{3319}}^1$

素因数の和:3779

約数の個数: 40

約数和(自身を含む): 185256000

約数和(自身を除く): 113724912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 449, 898, 1347, 1796, 2694, 3319, 3592, 5388, 6638, 7184, 9957, 10776, 13276, 19914, 21552, 26552, 39828, 53104, 79656, 159312, 1490231, 2980462, 4470693, 5960924, 8941386, 11921848, 17882772, 23843696, 35765544, 71531088]

約数ペア:

[(1, 71531088), (2, 35765544), (3, 23843696), (4, 17882772), (6, 11921848), (8, 8941386), (12, 5960924), (16, 4470693), (24, 2980462), (48, 1490231), (449, 159312), (898, 79656), (1347, 53104), (1796, 39828), (2694, 26552), (3319, 21552), (3592, 19914), (5388, 13276), (6638, 10776), (7184, 9957)]