17468748

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1423}}^1$

素因数の和:1475

約数の個数: 72

約数和(自身を含む): 49760256

約数和(自身を除く): 32291508

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 31, 33, 36, 44, 62, 66, 93, 99, 124, 132, 186, 198, 279, 341, 372, 396, 558, 682, 1023, 1116, 1364, 1423, 2046, 2846, 3069, 4092, 4269, 5692, 6138, 8538, 12276, 12807, 15653, 17076, 25614, 31306, 44113, 46959, 51228, 62612, 88226, 93918, 132339, 140877, 176452, 187836, 264678, 281754, 397017, 485243, 529356, 563508, 794034, 970486, 1455729, 1588068, 1940972, 2911458, 4367187, 5822916, 8734374, 17468748]

約数ペア:

[(1, 17468748), (2, 8734374), (3, 5822916), (4, 4367187), (6, 2911458), (9, 1940972), (11, 1588068), (12, 1455729), (18, 970486), (22, 794034), (31, 563508), (33, 529356), (36, 485243), (44, 397017), (62, 281754), (66, 264678), (93, 187836), (99, 176452), (124, 140877), (132, 132339), (186, 93918), (198, 88226), (279, 62612), (341, 51228), (372, 46959), (396, 44113), (558, 31306), (682, 25614), (1023, 17076), (1116, 15653), (1364, 12807), (1423, 12276), (2046, 8538), (2846, 6138), (3069, 5692), (4092, 4269)]