7300008

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{1913}}^1$

素因数の和:1978

約数の個数: 48

約数和(自身を含む): 20154420

約数和(自身を除く): 12854412

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 106, 159, 212, 318, 424, 477, 636, 954, 1272, 1908, 1913, 3816, 3826, 5739, 7652, 11478, 15304, 17217, 22956, 34434, 45912, 68868, 101389, 137736, 202778, 304167, 405556, 608334, 811112, 912501, 1216668, 1825002, 2433336, 3650004, 7300008]

約数ペア:

[(1, 7300008), (2, 3650004), (3, 2433336), (4, 1825002), (6, 1216668), (8, 912501), (9, 811112), (12, 608334), (18, 405556), (24, 304167), (36, 202778), (53, 137736), (72, 101389), (106, 68868), (159, 45912), (212, 34434), (318, 22956), (424, 17217), (477, 15304), (636, 11478), (954, 7652), (1272, 5739), (1908, 3826), (1913, 3816)]