75517962

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{191}}^1$

素因数の和:383

約数の個数: 64

約数和(自身を含む): 169150464

約数和(自身を除く): 93632502

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 137, 191, 222, 274, 382, 411, 481, 573, 822, 962, 1146, 1443, 1781, 2483, 2886, 3562, 4966, 5069, 5343, 7067, 7449, 10138, 10686, 14134, 14898, 15207, 21201, 26167, 30414, 42402, 52334, 65897, 78501, 91871, 131794, 157002, 183742, 197691, 275613, 340171, 395382, 551226, 680342, 968179, 1020513, 1936358, 2041026, 2904537, 5809074, 12586327, 25172654, 37758981, 75517962]

約数ペア:

[(1, 75517962), (2, 37758981), (3, 25172654), (6, 12586327), (13, 5809074), (26, 2904537), (37, 2041026), (39, 1936358), (74, 1020513), (78, 968179), (111, 680342), (137, 551226), (191, 395382), (222, 340171), (274, 275613), (382, 197691), (411, 183742), (481, 157002), (573, 131794), (822, 91871), (962, 78501), (1146, 65897), (1443, 52334), (1781, 42402), (2483, 30414), (2886, 26167), (3562, 21201), (4966, 15207), (5069, 14898), (5343, 14134), (7067, 10686), (7449, 10138)]