31345088

素因数分解:

$2^6\times {\mathrm{89}}^1\times {\mathrm{5503}}^1$

素因数の和:5604

約数の個数: 28

約数和(自身を含む): 62910720

約数和(自身を除く): 31565632

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 178, 356, 712, 1424, 2848, 5503, 5696, 11006, 22012, 44024, 88048, 176096, 352192, 489767, 979534, 1959068, 3918136, 7836272, 15672544, 31345088]

約数ペア:

[(1, 31345088), (2, 15672544), (4, 7836272), (8, 3918136), (16, 1959068), (32, 979534), (64, 489767), (89, 352192), (178, 176096), (356, 88048), (712, 44024), (1424, 22012), (2848, 11006), (5503, 5696)]