38762227238

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{280321}}^1$

素因数の和:280437

約数の個数: 48

約数和(自身を含む): 72477813744

約数和(自身を除く): 33715586506

約数列:

[1, 2, 7, 14, 17, 34, 49, 83, 98, 119, 166, 238, 581, 833, 1162, 1411, 1666, 2822, 4067, 8134, 9877, 19754, 69139, 138278, 280321, 560642, 1962247, 3924494, 4765457, 9530914, 13735729, 23266643, 27471458, 33358199, 46533286, 66716398, 162866501, 233507393, 325733002, 395532931, 467014786, 791065862, 1140065507, 2280131014, 2768730517, 5537461034, 19381113619, 38762227238]

約数ペア:

[(1, 38762227238), (2, 19381113619), (7, 5537461034), (14, 2768730517), (17, 2280131014), (34, 1140065507), (49, 791065862), (83, 467014786), (98, 395532931), (119, 325733002), (166, 233507393), (238, 162866501), (581, 66716398), (833, 46533286), (1162, 33358199), (1411, 27471458), (1666, 23266643), (2822, 13735729), (4067, 9530914), (8134, 4765457), (9877, 3924494), (19754, 1962247), (69139, 560642), (138278, 280321)]