18069648

素因数分解:

$2^4\times 3^1\times {\mathrm{487}}^1\times {\mathrm{773}}^1$

素因数の和:1271

約数の個数: 40

約数和(自身を含む): 46836288

約数和(自身を除く): 28766640

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 487, 773, 974, 1461, 1546, 1948, 2319, 2922, 3092, 3896, 4638, 5844, 6184, 7792, 9276, 11688, 12368, 18552, 23376, 37104, 376451, 752902, 1129353, 1505804, 2258706, 3011608, 4517412, 6023216, 9034824, 18069648]

約数ペア:

[(1, 18069648), (2, 9034824), (3, 6023216), (4, 4517412), (6, 3011608), (8, 2258706), (12, 1505804), (16, 1129353), (24, 752902), (48, 376451), (487, 37104), (773, 23376), (974, 18552), (1461, 12368), (1546, 11688), (1948, 9276), (2319, 7792), (2922, 6184), (3092, 5844), (3896, 4638)]