71042032

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{2719}}^1$

素因数の和:2821

約数の個数: 40

約数和(自身を含む): 145704960

約数和(自身を除く): 74662928

約数列:

[1, 2, 4, 8, 16, 23, 46, 71, 92, 142, 184, 284, 368, 568, 1136, 1633, 2719, 3266, 5438, 6532, 10876, 13064, 21752, 26128, 43504, 62537, 125074, 193049, 250148, 386098, 500296, 772196, 1000592, 1544392, 3088784, 4440127, 8880254, 17760508, 35521016, 71042032]

約数ペア:

[(1, 71042032), (2, 35521016), (4, 17760508), (8, 8880254), (16, 4440127), (23, 3088784), (46, 1544392), (71, 1000592), (92, 772196), (142, 500296), (184, 386098), (284, 250148), (368, 193049), (568, 125074), (1136, 62537), (1633, 43504), (2719, 26128), (3266, 21752), (5438, 13064), (6532, 10876)]