40196296

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{42223}}^1$

素因数の和:42253

約数の個数: 32

約数和(自身を含む): 91203840

約数和(自身を除く): 51007544

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 42223, 84446, 168892, 295561, 337784, 591122, 717791, 1182244, 1435582, 2364488, 2871164, 5024537, 5742328, 10049074, 20098148, 40196296]

約数ペア:

[(1, 40196296), (2, 20098148), (4, 10049074), (7, 5742328), (8, 5024537), (14, 2871164), (17, 2364488), (28, 1435582), (34, 1182244), (56, 717791), (68, 591122), (119, 337784), (136, 295561), (238, 168892), (476, 84446), (952, 42223)]