80909664

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{4507}}^1$

素因数の和:4548

約数の個数: 96

約数和(自身を含む): 245379456

約数和(自身を除く): 164469792

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 32, 33, 34, 44, 48, 51, 66, 68, 88, 96, 102, 132, 136, 176, 187, 204, 264, 272, 352, 374, 408, 528, 544, 561, 748, 816, 1056, 1122, 1496, 1632, 2244, 2992, 4488, 4507, 5984, 8976, 9014, 13521, 17952, 18028, 27042, 36056, 49577, 54084, 72112, 76619, 99154, 108168, 144224, 148731, 153238, 198308, 216336, 229857, 297462, 306476, 396616, 432672, 459714, 594924, 612952, 793232, 842809, 919428, 1189848, 1225904, 1586464, 1685618, 1838856, 2379696, 2451808, 2528427, 3371236, 3677712, 4759392, 5056854, 6742472, 7355424, 10113708, 13484944, 20227416, 26969888, 40454832, 80909664]

約数ペア:

[(1, 80909664), (2, 40454832), (3, 26969888), (4, 20227416), (6, 13484944), (8, 10113708), (11, 7355424), (12, 6742472), (16, 5056854), (17, 4759392), (22, 3677712), (24, 3371236), (32, 2528427), (33, 2451808), (34, 2379696), (44, 1838856), (48, 1685618), (51, 1586464), (66, 1225904), (68, 1189848), (88, 919428), (96, 842809), (102, 793232), (132, 612952), (136, 594924), (176, 459714), (187, 432672), (204, 396616), (264, 306476), (272, 297462), (352, 229857), (374, 216336), (408, 198308), (528, 153238), (544, 148731), (561, 144224), (748, 108168), (816, 99154), (1056, 76619), (1122, 72112), (1496, 54084), (1632, 49577), (2244, 36056), (2992, 27042), (4488, 18028), (4507, 17952), (5984, 13521), (8976, 9014)]