37165660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{3739}}^1$

素因数の和:3826

約数の個数: 48

約数和(自身を含む): 90478080

約数和(自身を除く): 53312420

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 71, 140, 142, 284, 355, 497, 710, 994, 1420, 1988, 2485, 3739, 4970, 7478, 9940, 14956, 18695, 26173, 37390, 52346, 74780, 104692, 130865, 261730, 265469, 523460, 530938, 1061876, 1327345, 1858283, 2654690, 3716566, 5309380, 7433132, 9291415, 18582830, 37165660]

約数ペア:

[(1, 37165660), (2, 18582830), (4, 9291415), (5, 7433132), (7, 5309380), (10, 3716566), (14, 2654690), (20, 1858283), (28, 1327345), (35, 1061876), (70, 530938), (71, 523460), (140, 265469), (142, 261730), (284, 130865), (355, 104692), (497, 74780), (710, 52346), (994, 37390), (1420, 26173), (1988, 18695), (2485, 14956), (3739, 9940), (4970, 7478)]