72090768

素因数分解:

$2^4\times 3^1\times {\mathrm{1021}}^1\times {\mathrm{1471}}^1$

素因数の和:2503

約数の個数: 40

約数和(自身を含む): 186543616

約数和(自身を除く): 114452848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1021, 1471, 2042, 2942, 3063, 4084, 4413, 5884, 6126, 8168, 8826, 11768, 12252, 16336, 17652, 23536, 24504, 35304, 49008, 70608, 1501891, 3003782, 4505673, 6007564, 9011346, 12015128, 18022692, 24030256, 36045384, 72090768]

約数ペア:

[(1, 72090768), (2, 36045384), (3, 24030256), (4, 18022692), (6, 12015128), (8, 9011346), (12, 6007564), (16, 4505673), (24, 3003782), (48, 1501891), (1021, 70608), (1471, 49008), (2042, 35304), (2942, 24504), (3063, 23536), (4084, 17652), (4413, 16336), (5884, 12252), (6126, 11768), (8168, 8826)]