71969964

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{6569}}^1$

素因数の和:6670

約数の個数: 48

約数和(自身を含む): 185431680

約数和(自身を除く): 113461716

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 83, 132, 166, 249, 332, 498, 913, 996, 1826, 2739, 3652, 5478, 6569, 10956, 13138, 19707, 26276, 39414, 72259, 78828, 144518, 216777, 289036, 433554, 545227, 867108, 1090454, 1635681, 2180908, 3271362, 5997497, 6542724, 11994994, 17992491, 23989988, 35984982, 71969964]

約数ペア:

[(1, 71969964), (2, 35984982), (3, 23989988), (4, 17992491), (6, 11994994), (11, 6542724), (12, 5997497), (22, 3271362), (33, 2180908), (44, 1635681), (66, 1090454), (83, 867108), (132, 545227), (166, 433554), (249, 289036), (332, 216777), (498, 144518), (913, 78828), (996, 72259), (1826, 39414), (2739, 26276), (3652, 19707), (5478, 13138), (6569, 10956)]