40514632

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{577}}^1$

素因数の和:781

約数の個数: 32

約数和(自身を含む): 77821920

約数和(自身を除く): 37307288

約数列:

[1, 2, 4, 8, 67, 131, 134, 262, 268, 524, 536, 577, 1048, 1154, 2308, 4616, 8777, 17554, 35108, 38659, 70216, 75587, 77318, 151174, 154636, 302348, 309272, 604696, 5064329, 10128658, 20257316, 40514632]

約数ペア:

[(1, 40514632), (2, 20257316), (4, 10128658), (8, 5064329), (67, 604696), (131, 309272), (134, 302348), (262, 154636), (268, 151174), (524, 77318), (536, 75587), (577, 70216), (1048, 38659), (1154, 35108), (2308, 17554), (4616, 8777)]