77044562

素因数分解:

$2^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{389}}^1$

素因数の和:495

約数の個数: 48

約数和(自身を含む): 140849280

約数和(自身を除く): 63804718

約数列:

[1, 2, 7, 14, 43, 47, 49, 86, 94, 98, 301, 329, 389, 602, 658, 778, 2021, 2107, 2303, 2723, 4042, 4214, 4606, 5446, 14147, 16727, 18283, 19061, 28294, 33454, 36566, 38122, 99029, 117089, 127981, 198058, 234178, 255962, 786169, 819623, 895867, 1572338, 1639246, 1791734, 5503183, 11006366, 38522281, 77044562]

約数ペア:

[(1, 77044562), (2, 38522281), (7, 11006366), (14, 5503183), (43, 1791734), (47, 1639246), (49, 1572338), (86, 895867), (94, 819623), (98, 786169), (301, 255962), (329, 234178), (389, 198058), (602, 127981), (658, 117089), (778, 99029), (2021, 38122), (2107, 36566), (2303, 33454), (2723, 28294), (4042, 19061), (4214, 18283), (4606, 16727), (5446, 14147)]