123557712

素因数分解:

$2^4\times 3^1\times {\mathrm{919}}^1\times {\mathrm{2801}}^1$

素因数の和:3731

約数の個数: 40

約数和(自身を含む): 319652160

約数和(自身を除く): 196094448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 919, 1838, 2757, 2801, 3676, 5514, 5602, 7352, 8403, 11028, 11204, 14704, 16806, 22056, 22408, 33612, 44112, 44816, 67224, 134448, 2574119, 5148238, 7722357, 10296476, 15444714, 20592952, 30889428, 41185904, 61778856, 123557712]

約数ペア:

[(1, 123557712), (2, 61778856), (3, 41185904), (4, 30889428), (6, 20592952), (8, 15444714), (12, 10296476), (16, 7722357), (24, 5148238), (48, 2574119), (919, 134448), (1838, 67224), (2757, 44816), (2801, 44112), (3676, 33612), (5514, 22408), (5602, 22056), (7352, 16806), (8403, 14704), (11028, 11204)]