42093700

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2251}}^1$

素因数の和:2293

約数の個数: 72

約数和(自身を含む): 105555744

約数和(自身を除く): 63462044

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 25, 34, 44, 50, 55, 68, 85, 100, 110, 170, 187, 220, 275, 340, 374, 425, 550, 748, 850, 935, 1100, 1700, 1870, 2251, 3740, 4502, 4675, 9004, 9350, 11255, 18700, 22510, 24761, 38267, 45020, 49522, 56275, 76534, 99044, 112550, 123805, 153068, 191335, 225100, 247610, 382670, 420937, 495220, 619025, 765340, 841874, 956675, 1238050, 1683748, 1913350, 2104685, 2476100, 3826700, 4209370, 8418740, 10523425, 21046850, 42093700]

約数ペア:

[(1, 42093700), (2, 21046850), (4, 10523425), (5, 8418740), (10, 4209370), (11, 3826700), (17, 2476100), (20, 2104685), (22, 1913350), (25, 1683748), (34, 1238050), (44, 956675), (50, 841874), (55, 765340), (68, 619025), (85, 495220), (100, 420937), (110, 382670), (170, 247610), (187, 225100), (220, 191335), (275, 153068), (340, 123805), (374, 112550), (425, 99044), (550, 76534), (748, 56275), (850, 49522), (935, 45020), (1100, 38267), (1700, 24761), (1870, 22510), (2251, 18700), (3740, 11255), (4502, 9350), (4675, 9004)]