65020416

素因数分解:

$2^9\times 3^1\times {\mathrm{42331}}^1$

素因数の和:42352

約数の個数: 40

約数和(自身を含む): 173222544

約数和(自身を除く): 108202128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 42331, 84662, 126993, 169324, 253986, 338648, 507972, 677296, 1015944, 1354592, 2031888, 2709184, 4063776, 5418368, 8127552, 10836736, 16255104, 21673472, 32510208, 65020416]

約数ペア:

[(1, 65020416), (2, 32510208), (3, 21673472), (4, 16255104), (6, 10836736), (8, 8127552), (12, 5418368), (16, 4063776), (24, 2709184), (32, 2031888), (48, 1354592), (64, 1015944), (96, 677296), (128, 507972), (192, 338648), (256, 253986), (384, 169324), (512, 126993), (768, 84662), (1536, 42331)]