68672370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{4759}}^1$

素因数の和:4819

約数の個数: 64

約数和(自身を含む): 182327040

約数和(自身を除く): 113654670

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 37, 39, 65, 74, 78, 111, 130, 185, 195, 222, 370, 390, 481, 555, 962, 1110, 1443, 2405, 2886, 4759, 4810, 7215, 9518, 14277, 14430, 23795, 28554, 47590, 61867, 71385, 123734, 142770, 176083, 185601, 309335, 352166, 371202, 528249, 618670, 880415, 928005, 1056498, 1760830, 1856010, 2289079, 2641245, 4578158, 5282490, 6867237, 11445395, 13734474, 22890790, 34336185, 68672370]

約数ペア:

[(1, 68672370), (2, 34336185), (3, 22890790), (5, 13734474), (6, 11445395), (10, 6867237), (13, 5282490), (15, 4578158), (26, 2641245), (30, 2289079), (37, 1856010), (39, 1760830), (65, 1056498), (74, 928005), (78, 880415), (111, 618670), (130, 528249), (185, 371202), (195, 352166), (222, 309335), (370, 185601), (390, 176083), (481, 142770), (555, 123734), (962, 71385), (1110, 61867), (1443, 47590), (2405, 28554), (2886, 23795), (4759, 14430), (4810, 14277), (7215, 9518)]