67487632

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{571}}^1$

素因数の和:751

約数の個数: 40

約数和(自身を含む): 134053920

約数和(自身を除く): 66566288

約数列:

[1, 2, 4, 8, 16, 83, 89, 166, 178, 332, 356, 571, 664, 712, 1142, 1328, 1424, 2284, 4568, 7387, 9136, 14774, 29548, 47393, 50819, 59096, 94786, 101638, 118192, 189572, 203276, 379144, 406552, 758288, 813104, 4217977, 8435954, 16871908, 33743816, 67487632]

約数ペア:

[(1, 67487632), (2, 33743816), (4, 16871908), (8, 8435954), (16, 4217977), (83, 813104), (89, 758288), (166, 406552), (178, 379144), (332, 203276), (356, 189572), (571, 118192), (664, 101638), (712, 94786), (1142, 59096), (1328, 50819), (1424, 47393), (2284, 29548), (4568, 14774), (7387, 9136)]