40268298

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{4723}}^1$

素因数の和:4771

約数の個数: 48

約数和(自身を含む): 96936480

約数和(自身を除く): 56668182

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 49, 58, 87, 98, 147, 174, 203, 294, 406, 609, 1218, 1421, 2842, 4263, 4723, 8526, 9446, 14169, 28338, 33061, 66122, 99183, 136967, 198366, 231427, 273934, 410901, 462854, 694281, 821802, 958769, 1388562, 1917538, 2876307, 5752614, 6711383, 13422766, 20134149, 40268298]

約数ペア:

[(1, 40268298), (2, 20134149), (3, 13422766), (6, 6711383), (7, 5752614), (14, 2876307), (21, 1917538), (29, 1388562), (42, 958769), (49, 821802), (58, 694281), (87, 462854), (98, 410901), (147, 273934), (174, 231427), (203, 198366), (294, 136967), (406, 99183), (609, 66122), (1218, 33061), (1421, 28338), (2842, 14169), (4263, 9446), (4723, 8526)]