64683888

素因数分解:

$2^4\times 3^1\times {\mathrm{947}}^1\times {\mathrm{1423}}^1$

素因数の和:2381

約数の個数: 40

約数和(自身を含む): 167394048

約数和(自身を除く): 102710160

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 947, 1423, 1894, 2841, 2846, 3788, 4269, 5682, 5692, 7576, 8538, 11364, 11384, 15152, 17076, 22728, 22768, 34152, 45456, 68304, 1347581, 2695162, 4042743, 5390324, 8085486, 10780648, 16170972, 21561296, 32341944, 64683888]

約数ペア:

[(1, 64683888), (2, 32341944), (3, 21561296), (4, 16170972), (6, 10780648), (8, 8085486), (12, 5390324), (16, 4042743), (24, 2695162), (48, 1347581), (947, 68304), (1423, 45456), (1894, 34152), (2841, 22768), (2846, 22728), (3788, 17076), (4269, 15152), (5682, 11384), (5692, 11364), (7576, 8538)]