69173928

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{22343}}^1$

素因数の和:22398

約数の個数: 48

約数和(自身を含む): 191711520

約数和(自身を除く): 122537592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 516, 774, 1032, 1548, 3096, 22343, 44686, 67029, 89372, 134058, 178744, 201087, 268116, 402174, 536232, 804348, 960749, 1608696, 1921498, 2882247, 3842996, 5764494, 7685992, 8646741, 11528988, 17293482, 23057976, 34586964, 69173928]

約数ペア:

[(1, 69173928), (2, 34586964), (3, 23057976), (4, 17293482), (6, 11528988), (8, 8646741), (9, 7685992), (12, 5764494), (18, 3842996), (24, 2882247), (36, 1921498), (43, 1608696), (72, 960749), (86, 804348), (129, 536232), (172, 402174), (258, 268116), (344, 201087), (387, 178744), (516, 134058), (774, 89372), (1032, 67029), (1548, 44686), (3096, 22343)]