86295230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{571}}^1$

素因数の和:729

約数の個数: 64

約数和(自身を含む): 189775872

約数和(自身を除く): 103480642

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 127, 170, 238, 254, 571, 595, 635, 889, 1142, 1190, 1270, 1778, 2159, 2855, 3997, 4318, 4445, 5710, 7994, 8890, 9707, 10795, 15113, 19414, 19985, 21590, 30226, 39970, 48535, 67949, 72517, 75565, 97070, 135898, 145034, 151130, 339745, 362585, 507619, 679490, 725170, 1015238, 1232789, 2465578, 2538095, 5076190, 6163945, 8629523, 12327890, 17259046, 43147615, 86295230]

約数ペア:

[(1, 86295230), (2, 43147615), (5, 17259046), (7, 12327890), (10, 8629523), (14, 6163945), (17, 5076190), (34, 2538095), (35, 2465578), (70, 1232789), (85, 1015238), (119, 725170), (127, 679490), (170, 507619), (238, 362585), (254, 339745), (571, 151130), (595, 145034), (635, 135898), (889, 97070), (1142, 75565), (1190, 72517), (1270, 67949), (1778, 48535), (2159, 39970), (2855, 30226), (3997, 21590), (4318, 19985), (4445, 19414), (5710, 15113), (7994, 10795), (8890, 9707)]