81081248

素因数分解:

$2^5\times {\mathrm{373}}^1\times {\mathrm{6793}}^1$

素因数の和:7176

約数の個数: 24

約数和(自身を含む): 160080228

約数和(自身を除く): 78998980

約数列:

[1, 2, 4, 8, 16, 32, 373, 746, 1492, 2984, 5968, 6793, 11936, 13586, 27172, 54344, 108688, 217376, 2533789, 5067578, 10135156, 20270312, 40540624, 81081248]

約数ペア:

[(1, 81081248), (2, 40540624), (4, 20270312), (8, 10135156), (16, 5067578), (32, 2533789), (373, 217376), (746, 108688), (1492, 54344), (2984, 27172), (5968, 13586), (6793, 11936)]