42612588

素因数分解:

$2^2\times 3^3\times {\mathrm{571}}^1\times {\mathrm{691}}^1$

素因数の和:1275

約数の個数: 48

約数和(自身を含む): 110830720

約数和(自身を除く): 68218132

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 571, 691, 1142, 1382, 1713, 2073, 2284, 2764, 3426, 4146, 5139, 6219, 6852, 8292, 10278, 12438, 15417, 18657, 20556, 24876, 30834, 37314, 61668, 74628, 394561, 789122, 1183683, 1578244, 2367366, 3551049, 4734732, 7102098, 10653147, 14204196, 21306294, 42612588]

約数ペア:

[(1, 42612588), (2, 21306294), (3, 14204196), (4, 10653147), (6, 7102098), (9, 4734732), (12, 3551049), (18, 2367366), (27, 1578244), (36, 1183683), (54, 789122), (108, 394561), (571, 74628), (691, 61668), (1142, 37314), (1382, 30834), (1713, 24876), (2073, 20556), (2284, 18657), (2764, 15417), (3426, 12438), (4146, 10278), (5139, 8292), (6219, 6852)]