96747640

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{219881}}^1$

素因数の和:219903

約数の個数: 32

約数和(自身を含む): 237472560

約数和(自身を除く): 140724920

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 219881, 439762, 879524, 1099405, 1759048, 2198810, 2418691, 4397620, 4837382, 8795240, 9674764, 12093455, 19349528, 24186910, 48373820, 96747640]

約数ペア:

[(1, 96747640), (2, 48373820), (4, 24186910), (5, 19349528), (8, 12093455), (10, 9674764), (11, 8795240), (20, 4837382), (22, 4397620), (40, 2418691), (44, 2198810), (55, 1759048), (88, 1099405), (110, 879524), (220, 439762), (440, 219881)]