72698028

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{24527}}^1$

素因数の和:24566

約数の個数: 48

約数和(自身を含む): 192299520

約数和(自身を除く): 119601492

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 24527, 49054, 73581, 98108, 147162, 294324, 318851, 466013, 637702, 932026, 956553, 1275404, 1398039, 1864052, 1913106, 2796078, 3826212, 5592156, 6058169, 12116338, 18174507, 24232676, 36349014, 72698028]

約数ペア:

[(1, 72698028), (2, 36349014), (3, 24232676), (4, 18174507), (6, 12116338), (12, 6058169), (13, 5592156), (19, 3826212), (26, 2796078), (38, 1913106), (39, 1864052), (52, 1398039), (57, 1275404), (76, 956553), (78, 932026), (114, 637702), (156, 466013), (228, 318851), (247, 294324), (494, 147162), (741, 98108), (988, 73581), (1482, 49054), (2964, 24527)]