123272448

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{12347}}^1$

素因数の和:12379

約数の個数: 72

約数和(自身を含む): 353350368

約数和(自身を除く): 230077920

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 624, 768, 832, 1248, 1664, 2496, 3328, 4992, 9984, 12347, 24694, 37041, 49388, 74082, 98776, 148164, 160511, 197552, 296328, 321022, 395104, 481533, 592656, 642044, 790208, 963066, 1185312, 1284088, 1580416, 1926132, 2370624, 2568176, 3160832, 3852264, 4741248, 5136352, 7704528, 9482496, 10272704, 15409056, 20545408, 30818112, 41090816, 61636224, 123272448]

約数ペア:

[(1, 123272448), (2, 61636224), (3, 41090816), (4, 30818112), (6, 20545408), (8, 15409056), (12, 10272704), (13, 9482496), (16, 7704528), (24, 5136352), (26, 4741248), (32, 3852264), (39, 3160832), (48, 2568176), (52, 2370624), (64, 1926132), (78, 1580416), (96, 1284088), (104, 1185312), (128, 963066), (156, 790208), (192, 642044), (208, 592656), (256, 481533), (312, 395104), (384, 321022), (416, 296328), (624, 197552), (768, 160511), (832, 148164), (1248, 98776), (1664, 74082), (2496, 49388), (3328, 37041), (4992, 24694), (9984, 12347)]