64471806

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{22247}}^1$

素因数の和:22285

約数の個数: 48

約数和(自身を含む): 166593024

約数和(自身を除く): 102121218

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 161, 207, 322, 414, 483, 966, 1449, 2898, 22247, 44494, 66741, 133482, 155729, 200223, 311458, 400446, 467187, 511681, 934374, 1023362, 1401561, 1535043, 2803122, 3070086, 3581767, 4605129, 7163534, 9210258, 10745301, 21490602, 32235903, 64471806]

約数ペア:

[(1, 64471806), (2, 32235903), (3, 21490602), (6, 10745301), (7, 9210258), (9, 7163534), (14, 4605129), (18, 3581767), (21, 3070086), (23, 2803122), (42, 1535043), (46, 1401561), (63, 1023362), (69, 934374), (126, 511681), (138, 467187), (161, 400446), (207, 311458), (322, 200223), (414, 155729), (483, 133482), (966, 66741), (1449, 44494), (2898, 22247)]