129467966

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{557}}^1$

素因数の和:776

約数の個数: 32

約数和(自身を含む): 210843648

約数和(自身を除く): 81375682

約数列:

[1, 2, 23, 31, 46, 62, 163, 326, 557, 713, 1114, 1426, 3749, 5053, 7498, 10106, 12811, 17267, 25622, 34534, 90791, 116219, 181582, 232438, 397141, 794282, 2088193, 2814521, 4176386, 5629042, 64733983, 129467966]

約数ペア:

[(1, 129467966), (2, 64733983), (23, 5629042), (31, 4176386), (46, 2814521), (62, 2088193), (163, 794282), (326, 397141), (557, 232438), (713, 181582), (1114, 116219), (1426, 90791), (3749, 34534), (5053, 25622), (7498, 17267), (10106, 12811)]