66376590

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{4001}}^1$

素因数の和:4097

約数の個数: 64

約数和(自身を含む): 184412160

約数和(自身を除く): 118035570

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 79, 105, 158, 210, 237, 395, 474, 553, 790, 1106, 1185, 1659, 2370, 2765, 3318, 4001, 5530, 8002, 8295, 12003, 16590, 20005, 24006, 28007, 40010, 56014, 60015, 84021, 120030, 140035, 168042, 280070, 316079, 420105, 632158, 840210, 948237, 1580395, 1896474, 2212553, 3160790, 4425106, 4741185, 6637659, 9482370, 11062765, 13275318, 22125530, 33188295, 66376590]

約数ペア:

[(1, 66376590), (2, 33188295), (3, 22125530), (5, 13275318), (6, 11062765), (7, 9482370), (10, 6637659), (14, 4741185), (15, 4425106), (21, 3160790), (30, 2212553), (35, 1896474), (42, 1580395), (70, 948237), (79, 840210), (105, 632158), (158, 420105), (210, 316079), (237, 280070), (395, 168042), (474, 140035), (553, 120030), (790, 84021), (1106, 60015), (1185, 56014), (1659, 40010), (2370, 28007), (2765, 24006), (3318, 20005), (4001, 16590), (5530, 12003), (8002, 8295)]