67542776

素因数分解:

$2^3\times 7^2\times {\mathrm{53}}^1\times {\mathrm{3251}}^1$

素因数の和:3324

約数の個数: 48

約数和(自身を含む): 150144840

約数和(自身を除く): 82602064

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 53, 56, 98, 106, 196, 212, 371, 392, 424, 742, 1484, 2597, 2968, 3251, 5194, 6502, 10388, 13004, 20776, 22757, 26008, 45514, 91028, 159299, 172303, 182056, 318598, 344606, 637196, 689212, 1206121, 1274392, 1378424, 2412242, 4824484, 8442847, 9648968, 16885694, 33771388, 67542776]

約数ペア:

[(1, 67542776), (2, 33771388), (4, 16885694), (7, 9648968), (8, 8442847), (14, 4824484), (28, 2412242), (49, 1378424), (53, 1274392), (56, 1206121), (98, 689212), (106, 637196), (196, 344606), (212, 318598), (371, 182056), (392, 172303), (424, 159299), (742, 91028), (1484, 45514), (2597, 26008), (2968, 22757), (3251, 20776), (5194, 13004), (6502, 10388)]