31936014740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{9918017}}^1$

素因数の和:9918056

約数の個数: 48

約数和(自身を含む): 79978897152

約数和(自身を除く): 48042882412

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 115, 140, 161, 230, 322, 460, 644, 805, 1610, 3220, 9918017, 19836034, 39672068, 49590085, 69426119, 99180170, 138852238, 198360340, 228114391, 277704476, 347130595, 456228782, 694261190, 912457564, 1140571955, 1388522380, 1596800737, 2281143910, 3193601474, 4562287820, 6387202948, 7984003685, 15968007370, 31936014740]

約数ペア:

[(1, 31936014740), (2, 15968007370), (4, 7984003685), (5, 6387202948), (7, 4562287820), (10, 3193601474), (14, 2281143910), (20, 1596800737), (23, 1388522380), (28, 1140571955), (35, 912457564), (46, 694261190), (70, 456228782), (92, 347130595), (115, 277704476), (140, 228114391), (161, 198360340), (230, 138852238), (322, 99180170), (460, 69426119), (644, 49590085), (805, 39672068), (1610, 19836034), (3220, 9918017)]