74056490

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{8293}}^1$

素因数の和:8366

約数の個数: 32

約数和(自身を含む): 143320320

約数和(自身を除く): 69263830

約数列:

[1, 2, 5, 10, 19, 38, 47, 94, 95, 190, 235, 470, 893, 1786, 4465, 8293, 8930, 16586, 41465, 82930, 157567, 315134, 389771, 779542, 787835, 1575670, 1948855, 3897710, 7405649, 14811298, 37028245, 74056490]

約数ペア:

[(1, 74056490), (2, 37028245), (5, 14811298), (10, 7405649), (19, 3897710), (38, 1948855), (47, 1575670), (94, 787835), (95, 779542), (190, 389771), (235, 315134), (470, 157567), (893, 82930), (1786, 41465), (4465, 16586), (8293, 8930)]