73383080

素因数分解:

$2^3\times 5^1\times {\mathrm{829}}^1\times {\mathrm{2213}}^1$

素因数の和:3053

約数の個数: 32

約数和(自身を含む): 165385800

約数和(自身を除く): 92002720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 829, 1658, 2213, 3316, 4145, 4426, 6632, 8290, 8852, 11065, 16580, 17704, 22130, 33160, 44260, 88520, 1834577, 3669154, 7338308, 9172885, 14676616, 18345770, 36691540, 73383080]

約数ペア:

[(1, 73383080), (2, 36691540), (4, 18345770), (5, 14676616), (8, 9172885), (10, 7338308), (20, 3669154), (40, 1834577), (829, 88520), (1658, 44260), (2213, 33160), (3316, 22130), (4145, 17704), (4426, 16580), (6632, 11065), (8290, 8852)]