86429312

素因数分解:

$2^7\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{383}}^1$

素因数の和:481

約数の個数: 64

約数和(自身を含む): 180956160

約数和(自身を除く): 94526848

約数列:

[1, 2, 4, 8, 16, 32, 41, 43, 64, 82, 86, 128, 164, 172, 328, 344, 383, 656, 688, 766, 1312, 1376, 1532, 1763, 2624, 2752, 3064, 3526, 5248, 5504, 6128, 7052, 12256, 14104, 15703, 16469, 24512, 28208, 31406, 32938, 49024, 56416, 62812, 65876, 112832, 125624, 131752, 225664, 251248, 263504, 502496, 527008, 675229, 1004992, 1054016, 1350458, 2009984, 2108032, 2700916, 5401832, 10803664, 21607328, 43214656, 86429312]

約数ペア:

[(1, 86429312), (2, 43214656), (4, 21607328), (8, 10803664), (16, 5401832), (32, 2700916), (41, 2108032), (43, 2009984), (64, 1350458), (82, 1054016), (86, 1004992), (128, 675229), (164, 527008), (172, 502496), (328, 263504), (344, 251248), (383, 225664), (656, 131752), (688, 125624), (766, 112832), (1312, 65876), (1376, 62812), (1532, 56416), (1763, 49024), (2624, 32938), (2752, 31406), (3064, 28208), (3526, 24512), (5248, 16469), (5504, 15703), (6128, 14104), (7052, 12256)]