42231566

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1613}}^1$

素因数の和:1700

約数の個数: 32

約数和(自身を含む): 73211040

約数和(自身を除く): 30979474

約数列:

[1, 2, 13, 19, 26, 38, 53, 106, 247, 494, 689, 1007, 1378, 1613, 2014, 3226, 13091, 20969, 26182, 30647, 41938, 61294, 85489, 170978, 398411, 796822, 1111357, 1624291, 2222714, 3248582, 21115783, 42231566]

約数ペア:

[(1, 42231566), (2, 21115783), (13, 3248582), (19, 2222714), (26, 1624291), (38, 1111357), (53, 796822), (106, 398411), (247, 170978), (494, 85489), (689, 61294), (1007, 41938), (1378, 30647), (1613, 26182), (2014, 20969), (3226, 13091)]