90881184

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{239}}^1$

素因数の和:502

約数の個数: 96

約数和(自身を含む): 254741760

約数和(自身を除く): 163860576

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 233, 239, 272, 408, 466, 478, 544, 699, 717, 816, 932, 956, 1398, 1434, 1632, 1864, 1912, 2796, 2868, 3728, 3824, 3961, 4063, 5592, 5736, 7456, 7648, 7922, 8126, 11184, 11472, 11883, 12189, 15844, 16252, 22368, 22944, 23766, 24378, 31688, 32504, 47532, 48756, 55687, 63376, 65008, 95064, 97512, 111374, 126752, 130016, 167061, 190128, 195024, 222748, 334122, 380256, 390048, 445496, 668244, 890992, 946679, 1336488, 1781984, 1893358, 2672976, 2840037, 3786716, 5345952, 5680074, 7573432, 11360148, 15146864, 22720296, 30293728, 45440592, 90881184]

約数ペア:

[(1, 90881184), (2, 45440592), (3, 30293728), (4, 22720296), (6, 15146864), (8, 11360148), (12, 7573432), (16, 5680074), (17, 5345952), (24, 3786716), (32, 2840037), (34, 2672976), (48, 1893358), (51, 1781984), (68, 1336488), (96, 946679), (102, 890992), (136, 668244), (204, 445496), (233, 390048), (239, 380256), (272, 334122), (408, 222748), (466, 195024), (478, 190128), (544, 167061), (699, 130016), (717, 126752), (816, 111374), (932, 97512), (956, 95064), (1398, 65008), (1434, 63376), (1632, 55687), (1864, 48756), (1912, 47532), (2796, 32504), (2868, 31688), (3728, 24378), (3824, 23766), (3961, 22944), (4063, 22368), (5592, 16252), (5736, 15844), (7456, 12189), (7648, 11883), (7922, 11472), (8126, 11184)]