48678736

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{587}}^1$

素因数の和:739

約数の個数: 40

約数和(自身を含む): 97118784

約数和(自身を除く): 48440048

約数列:

[1, 2, 4, 8, 16, 71, 73, 142, 146, 284, 292, 568, 584, 587, 1136, 1168, 1174, 2348, 4696, 5183, 9392, 10366, 20732, 41464, 41677, 42851, 82928, 83354, 85702, 166708, 171404, 333416, 342808, 666832, 685616, 3042421, 6084842, 12169684, 24339368, 48678736]

約数ペア:

[(1, 48678736), (2, 24339368), (4, 12169684), (8, 6084842), (16, 3042421), (71, 685616), (73, 666832), (142, 342808), (146, 333416), (284, 171404), (292, 166708), (568, 85702), (584, 83354), (587, 82928), (1136, 42851), (1168, 41677), (1174, 41464), (2348, 20732), (4696, 10366), (5183, 9392)]