29756286

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1699}}^1$

素因数の和:1853

約数の個数: 48

約数和(自身を含む): 74256000

約数和(自身を除く): 44499714

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 139, 278, 417, 834, 973, 1251, 1699, 1946, 2502, 2919, 3398, 5097, 5838, 8757, 10194, 11893, 15291, 17514, 23786, 30582, 35679, 71358, 107037, 214074, 236161, 472322, 708483, 1416966, 1653127, 2125449, 3306254, 4250898, 4959381, 9918762, 14878143, 29756286]

約数ペア:

[(1, 29756286), (2, 14878143), (3, 9918762), (6, 4959381), (7, 4250898), (9, 3306254), (14, 2125449), (18, 1653127), (21, 1416966), (42, 708483), (63, 472322), (126, 236161), (139, 214074), (278, 107037), (417, 71358), (834, 35679), (973, 30582), (1251, 23786), (1699, 17514), (1946, 15291), (2502, 11893), (2919, 10194), (3398, 8757), (5097, 5838)]