23315616

素因数分解:

$2^5\times 3^2\times {\mathrm{73}}^1\times {\mathrm{1109}}^1$

素因数の和:1198

約数の個数: 72

約数和(自身を含む): 67272660

約数和(自身を除く): 43957044

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 73, 96, 144, 146, 219, 288, 292, 438, 584, 657, 876, 1109, 1168, 1314, 1752, 2218, 2336, 2628, 3327, 3504, 4436, 5256, 6654, 7008, 8872, 9981, 10512, 13308, 17744, 19962, 21024, 26616, 35488, 39924, 53232, 79848, 80957, 106464, 159696, 161914, 242871, 319392, 323828, 485742, 647656, 728613, 971484, 1295312, 1457226, 1942968, 2590624, 2914452, 3885936, 5828904, 7771872, 11657808, 23315616]

約数ペア:

[(1, 23315616), (2, 11657808), (3, 7771872), (4, 5828904), (6, 3885936), (8, 2914452), (9, 2590624), (12, 1942968), (16, 1457226), (18, 1295312), (24, 971484), (32, 728613), (36, 647656), (48, 485742), (72, 323828), (73, 319392), (96, 242871), (144, 161914), (146, 159696), (219, 106464), (288, 80957), (292, 79848), (438, 53232), (584, 39924), (657, 35488), (876, 26616), (1109, 21024), (1168, 19962), (1314, 17744), (1752, 13308), (2218, 10512), (2336, 9981), (2628, 8872), (3327, 7008), (3504, 6654), (4436, 5256)]