6447322872

素因数分解:

$2^3\times 3^3\times {\mathrm{487}}^1\times {\mathrm{61291}}^1$

素因数の和:61793

約数の個数: 64

約数和(自身を含む): 17946297600

約数和(自身を除く): 11498974728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 487, 974, 1461, 1948, 2922, 3896, 4383, 5844, 8766, 11688, 13149, 17532, 26298, 35064, 52596, 61291, 105192, 122582, 183873, 245164, 367746, 490328, 551619, 735492, 1103238, 1470984, 1654857, 2206476, 3309714, 4412952, 6619428, 13238856, 29848717, 59697434, 89546151, 119394868, 179092302, 238789736, 268638453, 358184604, 537276906, 716369208, 805915359, 1074553812, 1611830718, 2149107624, 3223661436, 6447322872]

約数ペア:

[(1, 6447322872), (2, 3223661436), (3, 2149107624), (4, 1611830718), (6, 1074553812), (8, 805915359), (9, 716369208), (12, 537276906), (18, 358184604), (24, 268638453), (27, 238789736), (36, 179092302), (54, 119394868), (72, 89546151), (108, 59697434), (216, 29848717), (487, 13238856), (974, 6619428), (1461, 4412952), (1948, 3309714), (2922, 2206476), (3896, 1654857), (4383, 1470984), (5844, 1103238), (8766, 735492), (11688, 551619), (13149, 490328), (17532, 367746), (26298, 245164), (35064, 183873), (52596, 122582), (61291, 105192)]