84782348

素因数分解:

$2^2\times 7^2\times {\mathrm{307}}^1\times {\mathrm{1409}}^1$

素因数の和:1734

約数の個数: 36

約数和(自身を含む): 173277720

約数和(自身を除く): 88495372

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 307, 614, 1228, 1409, 2149, 2818, 4298, 5636, 8596, 9863, 15043, 19726, 30086, 39452, 60172, 69041, 138082, 276164, 432563, 865126, 1730252, 3027941, 6055882, 12111764, 21195587, 42391174, 84782348]

約数ペア:

[(1, 84782348), (2, 42391174), (4, 21195587), (7, 12111764), (14, 6055882), (28, 3027941), (49, 1730252), (98, 865126), (196, 432563), (307, 276164), (614, 138082), (1228, 69041), (1409, 60172), (2149, 39452), (2818, 30086), (4298, 19726), (5636, 15043), (8596, 9863)]