42358554

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{6343}}^1$

素因数の和:6411

約数の個数: 48

約数和(自身を含む): 106883712

約数和(自身を除く): 64525158

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 53, 63, 106, 126, 159, 318, 371, 477, 742, 954, 1113, 2226, 3339, 6343, 6678, 12686, 19029, 38058, 44401, 57087, 88802, 114174, 133203, 266406, 336179, 399609, 672358, 799218, 1008537, 2017074, 2353253, 3025611, 4706506, 6051222, 7059759, 14119518, 21179277, 42358554]

約数ペア:

[(1, 42358554), (2, 21179277), (3, 14119518), (6, 7059759), (7, 6051222), (9, 4706506), (14, 3025611), (18, 2353253), (21, 2017074), (42, 1008537), (53, 799218), (63, 672358), (106, 399609), (126, 336179), (159, 266406), (318, 133203), (371, 114174), (477, 88802), (742, 57087), (954, 44401), (1113, 38058), (2226, 19029), (3339, 12686), (6343, 6678)]