31484104

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{151}}^1\times {\mathrm{389}}^1$

素因数の和:613

約数の個数: 32

約数和(自身を含む): 60465600

約数和(自身を除く): 28981496

約数列:

[1, 2, 4, 8, 67, 134, 151, 268, 302, 389, 536, 604, 778, 1208, 1556, 3112, 10117, 20234, 26063, 40468, 52126, 58739, 80936, 104252, 117478, 208504, 234956, 469912, 3935513, 7871026, 15742052, 31484104]

約数ペア:

[(1, 31484104), (2, 15742052), (4, 7871026), (8, 3935513), (67, 469912), (134, 234956), (151, 208504), (268, 117478), (302, 104252), (389, 80936), (536, 58739), (604, 52126), (778, 40468), (1208, 26063), (1556, 20234), (3112, 10117)]