74985728

素因数分解:

$2^8\times {\mathrm{499}}^1\times {\mathrm{587}}^1$

素因数の和:1102

約数の個数: 36

約数和(自身を含む): 150234000

約数和(自身を除く): 75248272

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 499, 587, 998, 1174, 1996, 2348, 3992, 4696, 7984, 9392, 15968, 18784, 31936, 37568, 63872, 75136, 127744, 150272, 292913, 585826, 1171652, 2343304, 4686608, 9373216, 18746432, 37492864, 74985728]

約数ペア:

[(1, 74985728), (2, 37492864), (4, 18746432), (8, 9373216), (16, 4686608), (32, 2343304), (64, 1171652), (128, 585826), (256, 292913), (499, 150272), (587, 127744), (998, 75136), (1174, 63872), (1996, 37568), (2348, 31936), (3992, 18784), (4696, 15968), (7984, 9392)]