72476838

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{575213}}^1$

素因数の和:575228

約数の個数: 24

約数和(自身を含む): 179466768

約数和(自身を除く): 106989930

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 575213, 1150426, 1725639, 3451278, 4026491, 5176917, 8052982, 10353834, 12079473, 24158946, 36238419, 72476838]

約数ペア:

[(1, 72476838), (2, 36238419), (3, 24158946), (6, 12079473), (7, 10353834), (9, 8052982), (14, 5176917), (18, 4026491), (21, 3451278), (42, 1725639), (63, 1150426), (126, 575213)]