85684176

素因数分解:

$2^4\times 3^3\times {\mathrm{241}}^1\times {\mathrm{823}}^1$

素因数の和:1081

約数の個数: 80

約数和(自身を含む): 247265920

約数和(自身を除く): 161581744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 241, 432, 482, 723, 823, 964, 1446, 1646, 1928, 2169, 2469, 2892, 3292, 3856, 4338, 4938, 5784, 6507, 6584, 7407, 8676, 9876, 11568, 13014, 13168, 14814, 17352, 19752, 22221, 26028, 29628, 34704, 39504, 44442, 52056, 59256, 88884, 104112, 118512, 177768, 198343, 355536, 396686, 595029, 793372, 1190058, 1586744, 1785087, 2380116, 3173488, 3570174, 4760232, 5355261, 7140348, 9520464, 10710522, 14280696, 21421044, 28561392, 42842088, 85684176]

約数ペア:

[(1, 85684176), (2, 42842088), (3, 28561392), (4, 21421044), (6, 14280696), (8, 10710522), (9, 9520464), (12, 7140348), (16, 5355261), (18, 4760232), (24, 3570174), (27, 3173488), (36, 2380116), (48, 1785087), (54, 1586744), (72, 1190058), (108, 793372), (144, 595029), (216, 396686), (241, 355536), (432, 198343), (482, 177768), (723, 118512), (823, 104112), (964, 88884), (1446, 59256), (1646, 52056), (1928, 44442), (2169, 39504), (2469, 34704), (2892, 29628), (3292, 26028), (3856, 22221), (4338, 19752), (4938, 17352), (5784, 14814), (6507, 13168), (6584, 13014), (7407, 11568), (8676, 9876)]