73155056

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{351707}}^1$

素因数の和:351728

約数の個数: 20

約数和(自身を含む): 152641272

約数和(自身を除く): 79486216

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 351707, 703414, 1406828, 2813656, 4572191, 5627312, 9144382, 18288764, 36577528, 73155056]

約数ペア:

[(1, 73155056), (2, 36577528), (4, 18288764), (8, 9144382), (13, 5627312), (16, 4572191), (26, 2813656), (52, 1406828), (104, 703414), (208, 351707)]