74041646

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{307}}^1$

素因数の和:453

約数の個数: 48

約数和(自身を含む): 136515456

約数和(自身を除く): 62473810

約数列:

[1, 2, 7, 14, 23, 46, 49, 98, 107, 161, 214, 307, 322, 614, 749, 1127, 1498, 2149, 2254, 2461, 4298, 4922, 5243, 7061, 10486, 14122, 15043, 17227, 30086, 32849, 34454, 49427, 65698, 98854, 120589, 229943, 241178, 345989, 459886, 691978, 755527, 1511054, 1609601, 3219202, 5288689, 10577378, 37020823, 74041646]

約数ペア:

[(1, 74041646), (2, 37020823), (7, 10577378), (14, 5288689), (23, 3219202), (46, 1609601), (49, 1511054), (98, 755527), (107, 691978), (161, 459886), (214, 345989), (307, 241178), (322, 229943), (614, 120589), (749, 98854), (1127, 65698), (1498, 49427), (2149, 34454), (2254, 32849), (2461, 30086), (4298, 17227), (4922, 15043), (5243, 14122), (7061, 10486)]