17823528

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1$

素因数の和:311

約数の個数: 96

約数和(自身を含む): 51667200

約数和(自身を除く): 33843672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 47, 69, 72, 92, 94, 138, 141, 184, 188, 207, 229, 276, 282, 376, 414, 423, 458, 552, 564, 687, 828, 846, 916, 1081, 1128, 1374, 1656, 1692, 1832, 2061, 2162, 2748, 3243, 3384, 4122, 4324, 5267, 5496, 6486, 8244, 8648, 9729, 10534, 10763, 12972, 15801, 16488, 19458, 21068, 21526, 25944, 31602, 32289, 38916, 42136, 43052, 47403, 63204, 64578, 77832, 86104, 94806, 96867, 126408, 129156, 189612, 193734, 247549, 258312, 379224, 387468, 495098, 742647, 774936, 990196, 1485294, 1980392, 2227941, 2970588, 4455882, 5941176, 8911764, 17823528]

約数ペア:

[(1, 17823528), (2, 8911764), (3, 5941176), (4, 4455882), (6, 2970588), (8, 2227941), (9, 1980392), (12, 1485294), (18, 990196), (23, 774936), (24, 742647), (36, 495098), (46, 387468), (47, 379224), (69, 258312), (72, 247549), (92, 193734), (94, 189612), (138, 129156), (141, 126408), (184, 96867), (188, 94806), (207, 86104), (229, 77832), (276, 64578), (282, 63204), (376, 47403), (414, 43052), (423, 42136), (458, 38916), (552, 32289), (564, 31602), (687, 25944), (828, 21526), (846, 21068), (916, 19458), (1081, 16488), (1128, 15801), (1374, 12972), (1656, 10763), (1692, 10534), (1832, 9729), (2061, 8648), (2162, 8244), (2748, 6486), (3243, 5496), (3384, 5267), (4122, 4324)]