71658712

素因数分解:

$2^3\times {\mathrm{163}}^1\times {\mathrm{179}}^1\times {\mathrm{307}}^1$

素因数の和:655

約数の個数: 32

約数和(自身を含む): 136382400

約数和(自身を除く): 64723688

約数列:

[1, 2, 4, 8, 163, 179, 307, 326, 358, 614, 652, 716, 1228, 1304, 1432, 2456, 29177, 50041, 54953, 58354, 100082, 109906, 116708, 200164, 219812, 233416, 400328, 439624, 8957339, 17914678, 35829356, 71658712]

約数ペア:

[(1, 71658712), (2, 35829356), (4, 17914678), (8, 8957339), (163, 439624), (179, 400328), (307, 233416), (326, 219812), (358, 200164), (614, 116708), (652, 109906), (716, 100082), (1228, 58354), (1304, 54953), (1432, 50041), (2456, 29177)]