66233848

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{11777}}^1$

素因数の和:11839

約数の個数: 32

約数和(自身を含む): 134269200

約数和(自身を除く): 68035352

約数列:

[1, 2, 4, 8, 19, 37, 38, 74, 76, 148, 152, 296, 703, 1406, 2812, 5624, 11777, 23554, 47108, 94216, 223763, 435749, 447526, 871498, 895052, 1742996, 1790104, 3485992, 8279231, 16558462, 33116924, 66233848]

約数ペア:

[(1, 66233848), (2, 33116924), (4, 16558462), (8, 8279231), (19, 3485992), (37, 1790104), (38, 1742996), (74, 895052), (76, 871498), (148, 447526), (152, 435749), (296, 223763), (703, 94216), (1406, 47108), (2812, 23554), (5624, 11777)]