70061474

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{197}}^1$

素因数の和:423

約数の個数: 48

約数和(自身を含む): 130014720

約数和(自身を除く): 59953246

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 191, 197, 266, 382, 394, 931, 1337, 1379, 1862, 2674, 2758, 3629, 3743, 7258, 7486, 9359, 9653, 18718, 19306, 25403, 26201, 37627, 50806, 52402, 75254, 177821, 183407, 263389, 355642, 366814, 526778, 714913, 1429826, 1843723, 3687446, 5004391, 10008782, 35030737, 70061474]

約数ペア:

[(1, 70061474), (2, 35030737), (7, 10008782), (14, 5004391), (19, 3687446), (38, 1843723), (49, 1429826), (98, 714913), (133, 526778), (191, 366814), (197, 355642), (266, 263389), (382, 183407), (394, 177821), (931, 75254), (1337, 52402), (1379, 50806), (1862, 37627), (2674, 26201), (2758, 25403), (3629, 19306), (3743, 18718), (7258, 9653), (7486, 9359)]