139984776

素因数分解:

$2^3\times 3^2\times {\mathrm{109}}^1\times {\mathrm{17837}}^1$

素因数の和:17958

約数の個数: 48

約数和(自身を含む): 382625100

約数和(自身を除く): 242640324

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 109, 218, 327, 436, 654, 872, 981, 1308, 1962, 2616, 3924, 7848, 17837, 35674, 53511, 71348, 107022, 142696, 160533, 214044, 321066, 428088, 642132, 1284264, 1944233, 3888466, 5832699, 7776932, 11665398, 15553864, 17498097, 23330796, 34996194, 46661592, 69992388, 139984776]

約数ペア:

[(1, 139984776), (2, 69992388), (3, 46661592), (4, 34996194), (6, 23330796), (8, 17498097), (9, 15553864), (12, 11665398), (18, 7776932), (24, 5832699), (36, 3888466), (72, 1944233), (109, 1284264), (218, 642132), (327, 428088), (436, 321066), (654, 214044), (872, 160533), (981, 142696), (1308, 107022), (1962, 71348), (2616, 53511), (3924, 35674), (7848, 17837)]