41958420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{99901}}^1$

素因数の和:99920

約数の個数: 48

約数和(自身を含む): 134268288

約数和(自身を除く): 92309868

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 99901, 199802, 299703, 399604, 499505, 599406, 699307, 999010, 1198812, 1398614, 1498515, 1998020, 2097921, 2797228, 2997030, 3496535, 4195842, 5994060, 6993070, 8391684, 10489605, 13986140, 20979210, 41958420]

約数ペア:

[(1, 41958420), (2, 20979210), (3, 13986140), (4, 10489605), (5, 8391684), (6, 6993070), (7, 5994060), (10, 4195842), (12, 3496535), (14, 2997030), (15, 2797228), (20, 2097921), (21, 1998020), (28, 1498515), (30, 1398614), (35, 1198812), (42, 999010), (60, 699307), (70, 599406), (84, 499505), (105, 399604), (140, 299703), (210, 199802), (420, 99901)]