142246512

素因数分解:

$2^4\times 3^2\times {\mathrm{71}}^1\times {\mathrm{13913}}^1$

素因数の和:13998

約数の個数: 60

約数和(自身を含む): 403728624

約数和(自身を除く): 261482112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 71, 72, 142, 144, 213, 284, 426, 568, 639, 852, 1136, 1278, 1704, 2556, 3408, 5112, 10224, 13913, 27826, 41739, 55652, 83478, 111304, 125217, 166956, 222608, 250434, 333912, 500868, 667824, 987823, 1001736, 1975646, 2003472, 2963469, 3951292, 5926938, 7902584, 8890407, 11853876, 15805168, 17780814, 23707752, 35561628, 47415504, 71123256, 142246512]

約数ペア:

[(1, 142246512), (2, 71123256), (3, 47415504), (4, 35561628), (6, 23707752), (8, 17780814), (9, 15805168), (12, 11853876), (16, 8890407), (18, 7902584), (24, 5926938), (36, 3951292), (48, 2963469), (71, 2003472), (72, 1975646), (142, 1001736), (144, 987823), (213, 667824), (284, 500868), (426, 333912), (568, 250434), (639, 222608), (852, 166956), (1136, 125217), (1278, 111304), (1704, 83478), (2556, 55652), (3408, 41739), (5112, 27826), (10224, 13913)]