40103462

素因数分解:

$2^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1$

素因数の和:285

約数の個数: 48

約数和(自身を含む): 73625760

約数和(自身を除く): 33522298

約数列:

[1, 2, 7, 14, 29, 49, 58, 98, 103, 137, 203, 206, 274, 406, 721, 959, 1421, 1442, 1918, 2842, 2987, 3973, 5047, 5974, 6713, 7946, 10094, 13426, 14111, 20909, 27811, 28222, 41818, 55622, 98777, 146363, 194677, 197554, 292726, 389354, 409219, 691439, 818438, 1382878, 2864533, 5729066, 20051731, 40103462]

約数ペア:

[(1, 40103462), (2, 20051731), (7, 5729066), (14, 2864533), (29, 1382878), (49, 818438), (58, 691439), (98, 409219), (103, 389354), (137, 292726), (203, 197554), (206, 194677), (274, 146363), (406, 98777), (721, 55622), (959, 41818), (1421, 28222), (1442, 27811), (1918, 20909), (2842, 14111), (2987, 13426), (3973, 10094), (5047, 7946), (5974, 6713)]