78214246

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{1283}}^1$

素因数の和:1476

約数の個数: 32

約数和(自身を含む): 136453248

約数和(自身を除く): 58239002

約数列:

[1, 2, 11, 17, 22, 34, 163, 187, 326, 374, 1283, 1793, 2566, 2771, 3586, 5542, 14113, 21811, 28226, 30481, 43622, 60962, 209129, 239921, 418258, 479842, 2300419, 3555193, 4600838, 7110386, 39107123, 78214246]

約数ペア:

[(1, 78214246), (2, 39107123), (11, 7110386), (17, 4600838), (22, 3555193), (34, 2300419), (163, 479842), (187, 418258), (326, 239921), (374, 209129), (1283, 60962), (1793, 43622), (2566, 30481), (2771, 28226), (3586, 21811), (5542, 14113)]