345371688

素因数分解:

$2^3\times 3^4\times {\mathrm{532981}}^1$

素因数の和:532999

約数の個数: 40

約数和(自身を含む): 967362330

約数和(自身を除く): 621990642

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 532981, 1065962, 1598943, 2131924, 3197886, 4263848, 4796829, 6395772, 9593658, 12791544, 14390487, 19187316, 28780974, 38374632, 43171461, 57561948, 86342922, 115123896, 172685844, 345371688]

約数ペア:

[(1, 345371688), (2, 172685844), (3, 115123896), (4, 86342922), (6, 57561948), (8, 43171461), (9, 38374632), (12, 28780974), (18, 19187316), (24, 14390487), (27, 12791544), (36, 9593658), (54, 6395772), (72, 4796829), (81, 4263848), (108, 3197886), (162, 2131924), (216, 1598943), (324, 1065962), (648, 532981)]