87221856

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47819}}^1$

素因数の和:47851

約数の個数: 48

約数和(自身を含む): 241012800

約数和(自身を除く): 153790944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 47819, 95638, 143457, 191276, 286914, 382552, 573828, 765104, 908561, 1147656, 1530208, 1817122, 2295312, 2725683, 3634244, 4590624, 5451366, 7268488, 10902732, 14536976, 21805464, 29073952, 43610928, 87221856]

約数ペア:

[(1, 87221856), (2, 43610928), (3, 29073952), (4, 21805464), (6, 14536976), (8, 10902732), (12, 7268488), (16, 5451366), (19, 4590624), (24, 3634244), (32, 2725683), (38, 2295312), (48, 1817122), (57, 1530208), (76, 1147656), (96, 908561), (114, 765104), (152, 573828), (228, 382552), (304, 286914), (456, 191276), (608, 143457), (912, 95638), (1824, 47819)]