69021056

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{41479}}^1$

素因数の和:41506

約数の個数: 32

約数和(自身を含む): 148083600

約数和(自身を除く): 79062544

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 41479, 82958, 165916, 331832, 539227, 663664, 1078454, 1327328, 2156908, 2654656, 4313816, 5309312, 8627632, 17255264, 34510528, 69021056]

約数ペア:

[(1, 69021056), (2, 34510528), (4, 17255264), (8, 8627632), (13, 5309312), (16, 4313816), (26, 2654656), (32, 2156908), (52, 1327328), (64, 1078454), (104, 663664), (128, 539227), (208, 331832), (416, 165916), (832, 82958), (1664, 41479)]