75238072

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103349}}^1$

素因数の和:103375

約数の個数: 32

約数和(自身を含む): 173628000

約数和(自身を除く): 98389928

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 103349, 206698, 413396, 723443, 826792, 1343537, 1446886, 2687074, 2893772, 5374148, 5787544, 9404759, 10748296, 18809518, 37619036, 75238072]

約数ペア:

[(1, 75238072), (2, 37619036), (4, 18809518), (7, 10748296), (8, 9404759), (13, 5787544), (14, 5374148), (26, 2893772), (28, 2687074), (52, 1446886), (56, 1343537), (91, 826792), (104, 723443), (182, 413396), (364, 206698), (728, 103349)]