71386705190

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{10303}}^1\times {\mathrm{36467}}^1$

素因数の和:46796

約数の個数: 32

約数和(自身を含む): 135275857920

約数和(自身を除く): 63889152730

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 10303, 20606, 36467, 51515, 72934, 103030, 182335, 195757, 364670, 391514, 692873, 978785, 1385746, 1957570, 3464365, 6928730, 375719501, 751439002, 1878597505, 3757195010, 7138670519, 14277341038, 35693352595, 71386705190]

約数ペア:

[(1, 71386705190), (2, 35693352595), (5, 14277341038), (10, 7138670519), (19, 3757195010), (38, 1878597505), (95, 751439002), (190, 375719501), (10303, 6928730), (20606, 3464365), (36467, 1957570), (51515, 1385746), (72934, 978785), (103030, 692873), (182335, 391514), (195757, 364670)]