82359808

素因数分解:

$2^9\times {\mathrm{31}}^1\times {\mathrm{5189}}^1$

素因数の和:5238

約数の個数: 40

約数和(自身を含む): 169899840

約数和(自身を除く): 87540032

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1984, 3968, 5189, 7936, 10378, 15872, 20756, 41512, 83024, 160859, 166048, 321718, 332096, 643436, 664192, 1286872, 1328384, 2573744, 2656768, 5147488, 10294976, 20589952, 41179904, 82359808]

約数ペア:

[(1, 82359808), (2, 41179904), (4, 20589952), (8, 10294976), (16, 5147488), (31, 2656768), (32, 2573744), (62, 1328384), (64, 1286872), (124, 664192), (128, 643436), (248, 332096), (256, 321718), (496, 166048), (512, 160859), (992, 83024), (1984, 41512), (3968, 20756), (5189, 15872), (7936, 10378)]