74662664

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{191}}^1\times {\mathrm{373}}^1$

素因数の和:701

約数の個数: 32

約数和(自身を含む): 142179840

約数和(自身を除く): 67517176

約数列:

[1, 2, 4, 8, 131, 191, 262, 373, 382, 524, 746, 764, 1048, 1492, 1528, 2984, 25021, 48863, 50042, 71243, 97726, 100084, 142486, 195452, 200168, 284972, 390904, 569944, 9332833, 18665666, 37331332, 74662664]

約数ペア:

[(1, 74662664), (2, 37331332), (4, 18665666), (8, 9332833), (131, 569944), (191, 390904), (262, 284972), (373, 200168), (382, 195452), (524, 142486), (746, 100084), (764, 97726), (1048, 71243), (1492, 50042), (1528, 48863), (2984, 25021)]