31517664

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{11321}}^1$

素因数の和:11363

約数の個数: 48

約数和(自身を含む): 85594320

約数和(自身を除く): 54076656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 87, 96, 116, 174, 232, 348, 464, 696, 928, 1392, 2784, 11321, 22642, 33963, 45284, 67926, 90568, 135852, 181136, 271704, 328309, 362272, 543408, 656618, 984927, 1086816, 1313236, 1969854, 2626472, 3939708, 5252944, 7879416, 10505888, 15758832, 31517664]

約数ペア:

[(1, 31517664), (2, 15758832), (3, 10505888), (4, 7879416), (6, 5252944), (8, 3939708), (12, 2626472), (16, 1969854), (24, 1313236), (29, 1086816), (32, 984927), (48, 656618), (58, 543408), (87, 362272), (96, 328309), (116, 271704), (174, 181136), (232, 135852), (348, 90568), (464, 67926), (696, 45284), (928, 33963), (1392, 22642), (2784, 11321)]