11937312

素因数分解:

$2^5\times 3^2\times {\mathrm{181}}^1\times {\mathrm{229}}^1$

素因数の和:426

約数の個数: 72

約数和(自身を含む): 34283340

約数和(自身を除く): 22346028

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 181, 229, 288, 362, 458, 543, 687, 724, 916, 1086, 1374, 1448, 1629, 1832, 2061, 2172, 2748, 2896, 3258, 3664, 4122, 4344, 5496, 5792, 6516, 7328, 8244, 8688, 10992, 13032, 16488, 17376, 21984, 26064, 32976, 41449, 52128, 65952, 82898, 124347, 165796, 248694, 331592, 373041, 497388, 663184, 746082, 994776, 1326368, 1492164, 1989552, 2984328, 3979104, 5968656, 11937312]

約数ペア:

[(1, 11937312), (2, 5968656), (3, 3979104), (4, 2984328), (6, 1989552), (8, 1492164), (9, 1326368), (12, 994776), (16, 746082), (18, 663184), (24, 497388), (32, 373041), (36, 331592), (48, 248694), (72, 165796), (96, 124347), (144, 82898), (181, 65952), (229, 52128), (288, 41449), (362, 32976), (458, 26064), (543, 21984), (687, 17376), (724, 16488), (916, 13032), (1086, 10992), (1374, 8688), (1448, 8244), (1629, 7328), (1832, 6516), (2061, 5792), (2172, 5496), (2748, 4344), (2896, 4122), (3258, 3664)]