31377408

素因数分解:

$2^{11}\times 3^1\times {\mathrm{5107}}^1$

素因数の和:5132

約数の個数: 48

約数和(自身を含む): 83669040

約数和(自身を除く): 52291632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1024, 1536, 2048, 3072, 5107, 6144, 10214, 15321, 20428, 30642, 40856, 61284, 81712, 122568, 163424, 245136, 326848, 490272, 653696, 980544, 1307392, 1961088, 2614784, 3922176, 5229568, 7844352, 10459136, 15688704, 31377408]

約数ペア:

[(1, 31377408), (2, 15688704), (3, 10459136), (4, 7844352), (6, 5229568), (8, 3922176), (12, 2614784), (16, 1961088), (24, 1307392), (32, 980544), (48, 653696), (64, 490272), (96, 326848), (128, 245136), (192, 163424), (256, 122568), (384, 81712), (512, 61284), (768, 40856), (1024, 30642), (1536, 20428), (2048, 15321), (3072, 10214), (5107, 6144)]