17180748

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{4079}}^1$

素因数の和:4108

約数の個数: 60

約数和(自身を含む): 48380640

約数和(自身を除く): 31199892

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 324, 351, 468, 702, 1053, 1404, 2106, 4079, 4212, 8158, 12237, 16316, 24474, 36711, 48948, 53027, 73422, 106054, 110133, 146844, 159081, 212108, 220266, 318162, 330399, 440532, 477243, 636324, 660798, 954486, 1321596, 1431729, 1908972, 2863458, 4295187, 5726916, 8590374, 17180748]

約数ペア:

[(1, 17180748), (2, 8590374), (3, 5726916), (4, 4295187), (6, 2863458), (9, 1908972), (12, 1431729), (13, 1321596), (18, 954486), (26, 660798), (27, 636324), (36, 477243), (39, 440532), (52, 330399), (54, 318162), (78, 220266), (81, 212108), (108, 159081), (117, 146844), (156, 110133), (162, 106054), (234, 73422), (324, 53027), (351, 48948), (468, 36711), (702, 24474), (1053, 16316), (1404, 12237), (2106, 8158), (4079, 4212)]