29712888

素因数分解:

$2^3\times 3^2\times {\mathrm{563}}^1\times {\mathrm{733}}^1$

素因数の和:1308

約数の個数: 48

約数和(自身を含む): 80725320

約数和(自身を除く): 51012432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 563, 733, 1126, 1466, 1689, 2199, 2252, 2932, 3378, 4398, 4504, 5067, 5864, 6597, 6756, 8796, 10134, 13194, 13512, 17592, 20268, 26388, 40536, 52776, 412679, 825358, 1238037, 1650716, 2476074, 3301432, 3714111, 4952148, 7428222, 9904296, 14856444, 29712888]

約数ペア:

[(1, 29712888), (2, 14856444), (3, 9904296), (4, 7428222), (6, 4952148), (8, 3714111), (9, 3301432), (12, 2476074), (18, 1650716), (24, 1238037), (36, 825358), (72, 412679), (563, 52776), (733, 40536), (1126, 26388), (1466, 20268), (1689, 17592), (2199, 13512), (2252, 13194), (2932, 10134), (3378, 8796), (4398, 6756), (4504, 6597), (5067, 5864)]