74809854

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{677}}^1\times {\mathrm{877}}^1$

素因数の和:1569

約数の個数: 48

約数和(自身を含む): 185728608

約数和(自身を除く): 110918754

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 677, 877, 1354, 1754, 2031, 2631, 4062, 4739, 5262, 6093, 6139, 7893, 9478, 12186, 12278, 14217, 15786, 18417, 28434, 36834, 42651, 55251, 85302, 110502, 593729, 1187458, 1781187, 3562374, 4156103, 5343561, 8312206, 10687122, 12468309, 24936618, 37404927, 74809854]

約数ペア:

[(1, 74809854), (2, 37404927), (3, 24936618), (6, 12468309), (7, 10687122), (9, 8312206), (14, 5343561), (18, 4156103), (21, 3562374), (42, 1781187), (63, 1187458), (126, 593729), (677, 110502), (877, 85302), (1354, 55251), (1754, 42651), (2031, 36834), (2631, 28434), (4062, 18417), (4739, 15786), (5262, 14217), (6093, 12278), (6139, 12186), (7893, 9478)]