73848236

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{307}}^1$

素因数の和:411

約数の個数: 72

約数和(自身を含む): 165166848

約数和(自身を除く): 91318612

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 71, 77, 121, 142, 154, 242, 284, 307, 308, 484, 497, 614, 781, 847, 994, 1228, 1562, 1694, 1988, 2149, 3124, 3377, 3388, 4298, 5467, 6754, 8591, 8596, 10934, 13508, 17182, 21797, 21868, 23639, 34364, 37147, 43594, 47278, 60137, 74294, 87188, 94556, 120274, 148588, 152579, 239767, 240548, 260029, 305158, 479534, 520058, 610316, 959068, 1040116, 1678369, 2637437, 3356738, 5274874, 6713476, 10549748, 18462059, 36924118, 73848236]

約数ペア:

[(1, 73848236), (2, 36924118), (4, 18462059), (7, 10549748), (11, 6713476), (14, 5274874), (22, 3356738), (28, 2637437), (44, 1678369), (71, 1040116), (77, 959068), (121, 610316), (142, 520058), (154, 479534), (242, 305158), (284, 260029), (307, 240548), (308, 239767), (484, 152579), (497, 148588), (614, 120274), (781, 94556), (847, 87188), (994, 74294), (1228, 60137), (1562, 47278), (1694, 43594), (1988, 37147), (2149, 34364), (3124, 23639), (3377, 21868), (3388, 21797), (4298, 17182), (5467, 13508), (6754, 10934), (8591, 8596)]