78291632

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{5189}}^1$

素因数の和:5261

約数の個数: 40

約数和(自身を含む): 162177120

約数和(自身を除く): 83885488

約数列:

[1, 2, 4, 8, 16, 23, 41, 46, 82, 92, 164, 184, 328, 368, 656, 943, 1886, 3772, 5189, 7544, 10378, 15088, 20756, 41512, 83024, 119347, 212749, 238694, 425498, 477388, 850996, 954776, 1701992, 1909552, 3403984, 4893227, 9786454, 19572908, 39145816, 78291632]

約数ペア:

[(1, 78291632), (2, 39145816), (4, 19572908), (8, 9786454), (16, 4893227), (23, 3403984), (41, 1909552), (46, 1701992), (82, 954776), (92, 850996), (164, 477388), (184, 425498), (328, 238694), (368, 212749), (656, 119347), (943, 83024), (1886, 41512), (3772, 20756), (5189, 15088), (7544, 10378)]