31349712

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{12323}}^1$

素因数の和:12387

約数の個数: 40

約数和(自身を含む): 82521504

約数和(自身を除く): 51171792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 212, 318, 424, 636, 848, 1272, 2544, 12323, 24646, 36969, 49292, 73938, 98584, 147876, 197168, 295752, 591504, 653119, 1306238, 1959357, 2612476, 3918714, 5224952, 7837428, 10449904, 15674856, 31349712]

約数ペア:

[(1, 31349712), (2, 15674856), (3, 10449904), (4, 7837428), (6, 5224952), (8, 3918714), (12, 2612476), (16, 1959357), (24, 1306238), (48, 653119), (53, 591504), (106, 295752), (159, 197168), (212, 147876), (318, 98584), (424, 73938), (636, 49292), (848, 36969), (1272, 24646), (2544, 12323)]