39037446

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{491}}^1\times {\mathrm{631}}^1$

素因数の和:1137

約数の個数: 48

約数和(自身を含む): 97014528

約数和(自身を除く): 57977082

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 491, 631, 982, 1262, 1473, 1893, 2946, 3437, 3786, 4417, 4419, 5679, 6874, 8834, 8838, 10311, 11358, 13251, 20622, 26502, 30933, 39753, 61866, 79506, 309821, 619642, 929463, 1858926, 2168747, 2788389, 4337494, 5576778, 6506241, 13012482, 19518723, 39037446]

約数ペア:

[(1, 39037446), (2, 19518723), (3, 13012482), (6, 6506241), (7, 5576778), (9, 4337494), (14, 2788389), (18, 2168747), (21, 1858926), (42, 929463), (63, 619642), (126, 309821), (491, 79506), (631, 61866), (982, 39753), (1262, 30933), (1473, 26502), (1893, 20622), (2946, 13251), (3437, 11358), (3786, 10311), (4417, 8838), (4419, 8834), (5679, 6874)]