64577436

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1487}}^1$

素因数の和:1559

約数の個数: 96

約数和(自身を含む): 191987712

約数和(自身を除く): 127410276

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 47, 66, 77, 84, 94, 132, 141, 154, 188, 231, 282, 308, 329, 462, 517, 564, 658, 924, 987, 1034, 1316, 1487, 1551, 1974, 2068, 2974, 3102, 3619, 3948, 4461, 5948, 6204, 7238, 8922, 10409, 10857, 14476, 16357, 17844, 20818, 21714, 31227, 32714, 41636, 43428, 49071, 62454, 65428, 69889, 98142, 114499, 124908, 139778, 196284, 209667, 228998, 279556, 343497, 419334, 457996, 489223, 686994, 768779, 838668, 978446, 1373988, 1467669, 1537558, 1956892, 2306337, 2935338, 3075116, 4612674, 5381453, 5870676, 9225348, 10762906, 16144359, 21525812, 32288718, 64577436]

約数ペア:

[(1, 64577436), (2, 32288718), (3, 21525812), (4, 16144359), (6, 10762906), (7, 9225348), (11, 5870676), (12, 5381453), (14, 4612674), (21, 3075116), (22, 2935338), (28, 2306337), (33, 1956892), (42, 1537558), (44, 1467669), (47, 1373988), (66, 978446), (77, 838668), (84, 768779), (94, 686994), (132, 489223), (141, 457996), (154, 419334), (188, 343497), (231, 279556), (282, 228998), (308, 209667), (329, 196284), (462, 139778), (517, 124908), (564, 114499), (658, 98142), (924, 69889), (987, 65428), (1034, 62454), (1316, 49071), (1487, 43428), (1551, 41636), (1974, 32714), (2068, 31227), (2974, 21714), (3102, 20818), (3619, 17844), (3948, 16357), (4461, 14476), (5948, 10857), (6204, 10409), (7238, 8922)]