71200842

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{1091}}^1$

素因数の和:1318

約数の個数: 32

約数和(自身を含む): 145454400

約数和(自身を除く): 74253558

約数列:

[1, 2, 3, 6, 73, 146, 149, 219, 298, 438, 447, 894, 1091, 2182, 3273, 6546, 10877, 21754, 32631, 65262, 79643, 159286, 162559, 238929, 325118, 477858, 487677, 975354, 11866807, 23733614, 35600421, 71200842]

約数ペア:

[(1, 71200842), (2, 35600421), (3, 23733614), (6, 11866807), (73, 975354), (146, 487677), (149, 477858), (219, 325118), (298, 238929), (438, 162559), (447, 159286), (894, 79643), (1091, 65262), (2182, 32631), (3273, 21754), (6546, 10877)]