40615392

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{9839}}^1$

素因数の和:9895

約数の個数: 48

約数和(自身を含む): 109105920

約数和(自身を除く): 68490528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 172, 258, 344, 516, 688, 1032, 1376, 2064, 4128, 9839, 19678, 29517, 39356, 59034, 78712, 118068, 157424, 236136, 314848, 423077, 472272, 846154, 944544, 1269231, 1692308, 2538462, 3384616, 5076924, 6769232, 10153848, 13538464, 20307696, 40615392]

約数ペア:

[(1, 40615392), (2, 20307696), (3, 13538464), (4, 10153848), (6, 6769232), (8, 5076924), (12, 3384616), (16, 2538462), (24, 1692308), (32, 1269231), (43, 944544), (48, 846154), (86, 472272), (96, 423077), (129, 314848), (172, 236136), (258, 157424), (344, 118068), (516, 78712), (688, 59034), (1032, 39356), (1376, 29517), (2064, 19678), (4128, 9839)]