84899164

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{509}}^1$

素因数の和:587

約数の個数: 72

約数和(自身を含む): 185582880

約数和(自身を除く): 100683716

約数列:

[1, 2, 4, 7, 14, 23, 28, 37, 46, 49, 74, 92, 98, 148, 161, 196, 259, 322, 509, 518, 644, 851, 1018, 1036, 1127, 1702, 1813, 2036, 2254, 3404, 3563, 3626, 4508, 5957, 7126, 7252, 11707, 11914, 14252, 18833, 23414, 23828, 24941, 37666, 41699, 46828, 49882, 75332, 81949, 83398, 99764, 131831, 163898, 166796, 263662, 327796, 433159, 527324, 573643, 866318, 922817, 1147286, 1732636, 1845634, 2294572, 3032113, 3691268, 6064226, 12128452, 21224791, 42449582, 84899164]

約数ペア:

[(1, 84899164), (2, 42449582), (4, 21224791), (7, 12128452), (14, 6064226), (23, 3691268), (28, 3032113), (37, 2294572), (46, 1845634), (49, 1732636), (74, 1147286), (92, 922817), (98, 866318), (148, 573643), (161, 527324), (196, 433159), (259, 327796), (322, 263662), (509, 166796), (518, 163898), (644, 131831), (851, 99764), (1018, 83398), (1036, 81949), (1127, 75332), (1702, 49882), (1813, 46828), (2036, 41699), (2254, 37666), (3404, 24941), (3563, 23828), (3626, 23414), (4508, 18833), (5957, 14252), (7126, 11914), (7252, 11707)]