74790304

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{971}}^1$

素因数の和:1093

約数の個数: 48

約数和(自身を含む): 154314720

約数和(自身を除く): 79524416

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 83, 116, 166, 232, 332, 464, 664, 928, 971, 1328, 1942, 2407, 2656, 3884, 4814, 7768, 9628, 15536, 19256, 28159, 31072, 38512, 56318, 77024, 80593, 112636, 161186, 225272, 322372, 450544, 644744, 901088, 1289488, 2337197, 2578976, 4674394, 9348788, 18697576, 37395152, 74790304]

約数ペア:

[(1, 74790304), (2, 37395152), (4, 18697576), (8, 9348788), (16, 4674394), (29, 2578976), (32, 2337197), (58, 1289488), (83, 901088), (116, 644744), (166, 450544), (232, 322372), (332, 225272), (464, 161186), (664, 112636), (928, 80593), (971, 77024), (1328, 56318), (1942, 38512), (2407, 31072), (2656, 28159), (3884, 19256), (4814, 15536), (7768, 9628)]