87996528

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{163}}^2$

素因数の和:363

約数の個数: 90

約数和(自身を含む): 258561576

約数和(自身を除く): 170565048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 163, 184, 207, 276, 326, 368, 414, 489, 552, 652, 828, 978, 1104, 1304, 1467, 1656, 1956, 2608, 2934, 3312, 3749, 3912, 5868, 7498, 7824, 11247, 11736, 14996, 22494, 23472, 26569, 29992, 33741, 44988, 53138, 59984, 67482, 79707, 89976, 106276, 134964, 159414, 179952, 212552, 239121, 269928, 318828, 425104, 478242, 539856, 611087, 637656, 956484, 1222174, 1275312, 1833261, 1912968, 2444348, 3666522, 3825936, 4888696, 5499783, 7333044, 9777392, 10999566, 14666088, 21999132, 29332176, 43998264, 87996528]

約数ペア:

[(1, 87996528), (2, 43998264), (3, 29332176), (4, 21999132), (6, 14666088), (8, 10999566), (9, 9777392), (12, 7333044), (16, 5499783), (18, 4888696), (23, 3825936), (24, 3666522), (36, 2444348), (46, 1912968), (48, 1833261), (69, 1275312), (72, 1222174), (92, 956484), (138, 637656), (144, 611087), (163, 539856), (184, 478242), (207, 425104), (276, 318828), (326, 269928), (368, 239121), (414, 212552), (489, 179952), (552, 159414), (652, 134964), (828, 106276), (978, 89976), (1104, 79707), (1304, 67482), (1467, 59984), (1656, 53138), (1956, 44988), (2608, 33741), (2934, 29992), (3312, 26569), (3749, 23472), (3912, 22494), (5868, 14996), (7498, 11736), (7824, 11247)]