84002240

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{37501}}^1$

素因数の和:37525

約数の個数: 56

約数和(自身を含む): 228612192

約数和(自身を除く): 144609952

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 37501, 75002, 150004, 187505, 262507, 300008, 375010, 525014, 600016, 750020, 1050028, 1200032, 1312535, 1500040, 2100056, 2400064, 2625070, 3000080, 4200112, 5250140, 6000160, 8400224, 10500280, 12000320, 16800448, 21000560, 42001120, 84002240]

約数ペア:

[(1, 84002240), (2, 42001120), (4, 21000560), (5, 16800448), (7, 12000320), (8, 10500280), (10, 8400224), (14, 6000160), (16, 5250140), (20, 4200112), (28, 3000080), (32, 2625070), (35, 2400064), (40, 2100056), (56, 1500040), (64, 1312535), (70, 1200032), (80, 1050028), (112, 750020), (140, 600016), (160, 525014), (224, 375010), (280, 300008), (320, 262507), (448, 187505), (560, 150004), (1120, 75002), (2240, 37501)]