66618304

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{271}}^1$

素因数の和:473

約数の個数: 56

約数和(自身を含む): 139281408

約数和(自身を除く): 72663104

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 167, 184, 271, 334, 368, 542, 668, 736, 1084, 1336, 1472, 2168, 2672, 3841, 4336, 5344, 6233, 7682, 8672, 10688, 12466, 15364, 17344, 24932, 30728, 45257, 49864, 61456, 90514, 99728, 122912, 181028, 199456, 245824, 362056, 398912, 724112, 1040911, 1448224, 2081822, 2896448, 4163644, 8327288, 16654576, 33309152, 66618304]

約数ペア:

[(1, 66618304), (2, 33309152), (4, 16654576), (8, 8327288), (16, 4163644), (23, 2896448), (32, 2081822), (46, 1448224), (64, 1040911), (92, 724112), (167, 398912), (184, 362056), (271, 245824), (334, 199456), (368, 181028), (542, 122912), (668, 99728), (736, 90514), (1084, 61456), (1336, 49864), (1472, 45257), (2168, 30728), (2672, 24932), (3841, 17344), (4336, 15364), (5344, 12466), (6233, 10688), (7682, 8672)]