6964968

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{397}}^1$

素因数の和:466

約数の個数: 64

約数和(自身を含む): 18912960

約数和(自身を除く): 11947992

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 43, 51, 68, 86, 102, 129, 136, 172, 204, 258, 344, 397, 408, 516, 731, 794, 1032, 1191, 1462, 1588, 2193, 2382, 2924, 3176, 4386, 4764, 5848, 6749, 8772, 9528, 13498, 17071, 17544, 20247, 26996, 34142, 40494, 51213, 53992, 68284, 80988, 102426, 136568, 161976, 204852, 290207, 409704, 580414, 870621, 1160828, 1741242, 2321656, 3482484, 6964968]

約数ペア:

[(1, 6964968), (2, 3482484), (3, 2321656), (4, 1741242), (6, 1160828), (8, 870621), (12, 580414), (17, 409704), (24, 290207), (34, 204852), (43, 161976), (51, 136568), (68, 102426), (86, 80988), (102, 68284), (129, 53992), (136, 51213), (172, 40494), (204, 34142), (258, 26996), (344, 20247), (397, 17544), (408, 17071), (516, 13498), (731, 9528), (794, 8772), (1032, 6749), (1191, 5848), (1462, 4764), (1588, 4386), (2193, 3176), (2382, 2924)]