74312384

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{40039}}^1$

素因数の和:40080

約数の個数: 28

約数和(自身を含む): 152552400

約数和(自身を除く): 78240016

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 232, 464, 928, 1856, 40039, 80078, 160156, 320312, 640624, 1161131, 1281248, 2322262, 2562496, 4644524, 9289048, 18578096, 37156192, 74312384]

約数ペア:

[(1, 74312384), (2, 37156192), (4, 18578096), (8, 9289048), (16, 4644524), (29, 2562496), (32, 2322262), (58, 1281248), (64, 1161131), (116, 640624), (232, 320312), (464, 160156), (928, 80078), (1856, 40039)]