68160528

素因数分解:

$2^4\times 3^5\times {\mathrm{47}}^1\times {\mathrm{373}}^1$

素因数の和:443

約数の個数: 120

約数和(自身を含む): 202570368

約数和(自身を除く): 134409840

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 47, 48, 54, 72, 81, 94, 108, 141, 144, 162, 188, 216, 243, 282, 324, 373, 376, 423, 432, 486, 564, 648, 746, 752, 846, 972, 1119, 1128, 1269, 1296, 1492, 1692, 1944, 2238, 2256, 2538, 2984, 3357, 3384, 3807, 3888, 4476, 5076, 5968, 6714, 6768, 7614, 8952, 10071, 10152, 11421, 13428, 15228, 17531, 17904, 20142, 20304, 22842, 26856, 30213, 30456, 35062, 40284, 45684, 52593, 53712, 60426, 60912, 70124, 80568, 90639, 91368, 105186, 120852, 140248, 157779, 161136, 181278, 182736, 210372, 241704, 280496, 315558, 362556, 420744, 473337, 483408, 631116, 725112, 841488, 946674, 1262232, 1420011, 1450224, 1893348, 2524464, 2840022, 3786696, 4260033, 5680044, 7573392, 8520066, 11360088, 17040132, 22720176, 34080264, 68160528]

約数ペア:

[(1, 68160528), (2, 34080264), (3, 22720176), (4, 17040132), (6, 11360088), (8, 8520066), (9, 7573392), (12, 5680044), (16, 4260033), (18, 3786696), (24, 2840022), (27, 2524464), (36, 1893348), (47, 1450224), (48, 1420011), (54, 1262232), (72, 946674), (81, 841488), (94, 725112), (108, 631116), (141, 483408), (144, 473337), (162, 420744), (188, 362556), (216, 315558), (243, 280496), (282, 241704), (324, 210372), (373, 182736), (376, 181278), (423, 161136), (432, 157779), (486, 140248), (564, 120852), (648, 105186), (746, 91368), (752, 90639), (846, 80568), (972, 70124), (1119, 60912), (1128, 60426), (1269, 53712), (1296, 52593), (1492, 45684), (1692, 40284), (1944, 35062), (2238, 30456), (2256, 30213), (2538, 26856), (2984, 22842), (3357, 20304), (3384, 20142), (3807, 17904), (3888, 17531), (4476, 15228), (5076, 13428), (5968, 11421), (6714, 10152), (6768, 10071), (7614, 8952)]