42070543090

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{1279907}}^1$

素因数の和:1280106

約数の個数: 32

約数和(自身を含む): 80173437120

約数和(自身を除く): 38102894030

約数列:

[1, 2, 5, 10, 19, 38, 95, 173, 190, 346, 865, 1730, 3287, 6574, 16435, 32870, 1279907, 2559814, 6399535, 12799070, 24318233, 48636466, 121591165, 221423911, 243182330, 442847822, 1107119555, 2214239110, 4207054309, 8414108618, 21035271545, 42070543090]

約数ペア:

[(1, 42070543090), (2, 21035271545), (5, 8414108618), (10, 4207054309), (19, 2214239110), (38, 1107119555), (95, 442847822), (173, 243182330), (190, 221423911), (346, 121591165), (865, 48636466), (1730, 24318233), (3287, 12799070), (6574, 6399535), (16435, 2559814), (32870, 1279907)]