71899710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{35771}}^1$

素因数の和:35848

約数の個数: 32

約数和(自身を含む): 175139712

約数和(自身を除く): 103240002

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 134, 201, 335, 402, 670, 1005, 2010, 35771, 71542, 107313, 178855, 214626, 357710, 536565, 1073130, 2396657, 4793314, 7189971, 11983285, 14379942, 23966570, 35949855, 71899710]

約数ペア:

[(1, 71899710), (2, 35949855), (3, 23966570), (5, 14379942), (6, 11983285), (10, 7189971), (15, 4793314), (30, 2396657), (67, 1073130), (134, 536565), (201, 357710), (335, 214626), (402, 178855), (670, 107313), (1005, 71542), (2010, 35771)]