72275718

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{1093}}^1$

素因数の和:1308

約数の個数: 32

約数和(自身を含む): 147453696

約数和(自身を除く): 75177978

約数列:

[1, 2, 3, 6, 103, 107, 206, 214, 309, 321, 618, 642, 1093, 2186, 3279, 6558, 11021, 22042, 33063, 66126, 112579, 116951, 225158, 233902, 337737, 350853, 675474, 701706, 12045953, 24091906, 36137859, 72275718]

約数ペア:

[(1, 72275718), (2, 36137859), (3, 24091906), (6, 12045953), (103, 701706), (107, 675474), (206, 350853), (214, 337737), (309, 233902), (321, 225158), (618, 116951), (642, 112579), (1093, 66126), (2186, 33063), (3279, 22042), (6558, 11021)]