87216528

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{15269}}^1$

素因数の和:15304

約数の個数: 80

約数和(自身を含む): 272661120

約数和(自身を除く): 185444592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 136, 168, 204, 238, 272, 336, 357, 408, 476, 714, 816, 952, 1428, 1904, 2856, 5712, 15269, 30538, 45807, 61076, 91614, 106883, 122152, 183228, 213766, 244304, 259573, 320649, 366456, 427532, 519146, 641298, 732912, 778719, 855064, 1038292, 1282596, 1557438, 1710128, 1817011, 2076584, 2565192, 3114876, 3634022, 4153168, 5130384, 5451033, 6229752, 7268044, 10902066, 12459504, 14536088, 21804132, 29072176, 43608264, 87216528]

約数ペア:

[(1, 87216528), (2, 43608264), (3, 29072176), (4, 21804132), (6, 14536088), (7, 12459504), (8, 10902066), (12, 7268044), (14, 6229752), (16, 5451033), (17, 5130384), (21, 4153168), (24, 3634022), (28, 3114876), (34, 2565192), (42, 2076584), (48, 1817011), (51, 1710128), (56, 1557438), (68, 1282596), (84, 1038292), (102, 855064), (112, 778719), (119, 732912), (136, 641298), (168, 519146), (204, 427532), (238, 366456), (272, 320649), (336, 259573), (357, 244304), (408, 213766), (476, 183228), (714, 122152), (816, 106883), (952, 91614), (1428, 61076), (1904, 45807), (2856, 30538), (5712, 15269)]