21326043888

素因数分解:

$2^4\times 3^2\times {\mathrm{148097527}}^1$

素因数の和:148097541

約数の個数: 30

約数和(自身を含む): 59683303784

約数和(自身を除く): 38357259896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 148097527, 296195054, 444292581, 592390108, 888585162, 1184780216, 1332877743, 1777170324, 2369560432, 2665755486, 3554340648, 5331510972, 7108681296, 10663021944, 21326043888]

約数ペア:

[(1, 21326043888), (2, 10663021944), (3, 7108681296), (4, 5331510972), (6, 3554340648), (8, 2665755486), (9, 2369560432), (12, 1777170324), (16, 1332877743), (18, 1184780216), (24, 888585162), (36, 592390108), (48, 444292581), (72, 296195054), (144, 148097527)]