70338476

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{1553}}^1$

素因数の和:1650

約数の個数: 36

約数和(自身を含む): 135365832

約数和(自身を除く): 65027356

約数列:

[1, 2, 4, 13, 26, 52, 67, 134, 169, 268, 338, 676, 871, 1553, 1742, 3106, 3484, 6212, 11323, 20189, 22646, 40378, 45292, 80756, 104051, 208102, 262457, 416204, 524914, 1049828, 1352663, 2705326, 5410652, 17584619, 35169238, 70338476]

約数ペア:

[(1, 70338476), (2, 35169238), (4, 17584619), (13, 5410652), (26, 2705326), (52, 1352663), (67, 1049828), (134, 524914), (169, 416204), (268, 262457), (338, 208102), (676, 104051), (871, 80756), (1553, 45292), (1742, 40378), (3106, 22646), (3484, 20189), (6212, 11323)]