67338368

素因数分解:

$2^7\times {\mathrm{179}}^1\times {\mathrm{2939}}^1$

素因数の和:3132

約数の個数: 32

約数和(自身を含む): 134946000

約数和(自身を除く): 67607632

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 179, 358, 716, 1432, 2864, 2939, 5728, 5878, 11456, 11756, 22912, 23512, 47024, 94048, 188096, 376192, 526081, 1052162, 2104324, 4208648, 8417296, 16834592, 33669184, 67338368]

約数ペア:

[(1, 67338368), (2, 33669184), (4, 16834592), (8, 8417296), (16, 4208648), (32, 2104324), (64, 1052162), (128, 526081), (179, 376192), (358, 188096), (716, 94048), (1432, 47024), (2864, 23512), (2939, 22912), (5728, 11756), (5878, 11456)]