87700248

素因数分解:

$2^3\times 3^2\times {\mathrm{499}}^1\times {\mathrm{2441}}^1$

素因数の和:2952

約数の個数: 48

約数和(自身を含む): 238095000

約数和(自身を除く): 150394752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 499, 998, 1497, 1996, 2441, 2994, 3992, 4491, 4882, 5988, 7323, 8982, 9764, 11976, 14646, 17964, 19528, 21969, 29292, 35928, 43938, 58584, 87876, 175752, 1218059, 2436118, 3654177, 4872236, 7308354, 9744472, 10962531, 14616708, 21925062, 29233416, 43850124, 87700248]

約数ペア:

[(1, 87700248), (2, 43850124), (3, 29233416), (4, 21925062), (6, 14616708), (8, 10962531), (9, 9744472), (12, 7308354), (18, 4872236), (24, 3654177), (36, 2436118), (72, 1218059), (499, 175752), (998, 87876), (1497, 58584), (1996, 43938), (2441, 35928), (2994, 29292), (3992, 21969), (4491, 19528), (4882, 17964), (5988, 14646), (7323, 11976), (8982, 9764)]