42284648

素因数分解:

$2^3\times 7^2\times {\mathrm{269}}^1\times {\mathrm{401}}^1$

素因数の和:690

約数の個数: 48

約数和(自身を含む): 92801700

約数和(自身を除く): 50517052

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 269, 392, 401, 538, 802, 1076, 1604, 1883, 2152, 2807, 3208, 3766, 5614, 7532, 11228, 13181, 15064, 19649, 22456, 26362, 39298, 52724, 78596, 105448, 107869, 157192, 215738, 431476, 755083, 862952, 1510166, 3020332, 5285581, 6040664, 10571162, 21142324, 42284648]

約数ペア:

[(1, 42284648), (2, 21142324), (4, 10571162), (7, 6040664), (8, 5285581), (14, 3020332), (28, 1510166), (49, 862952), (56, 755083), (98, 431476), (196, 215738), (269, 157192), (392, 107869), (401, 105448), (538, 78596), (802, 52724), (1076, 39298), (1604, 26362), (1883, 22456), (2152, 19649), (2807, 15064), (3208, 13181), (3766, 11228), (5614, 7532)]