88959368

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{199}}^1$

素因数の和:414

約数の個数: 64

約数和(自身を含む): 187920000

約数和(自身を除く): 98960632

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 173, 199, 323, 346, 398, 646, 692, 796, 1292, 1384, 1592, 2584, 2941, 3287, 3383, 3781, 5882, 6574, 6766, 7562, 11764, 13148, 13532, 15124, 23528, 26296, 27064, 30248, 34427, 55879, 64277, 68854, 111758, 128554, 137708, 223516, 257108, 275416, 447032, 514216, 585259, 654113, 1170518, 1308226, 2341036, 2616452, 4682072, 5232904, 11119921, 22239842, 44479684, 88959368]

約数ペア:

[(1, 88959368), (2, 44479684), (4, 22239842), (8, 11119921), (17, 5232904), (19, 4682072), (34, 2616452), (38, 2341036), (68, 1308226), (76, 1170518), (136, 654113), (152, 585259), (173, 514216), (199, 447032), (323, 275416), (346, 257108), (398, 223516), (646, 137708), (692, 128554), (796, 111758), (1292, 68854), (1384, 64277), (1592, 55879), (2584, 34427), (2941, 30248), (3287, 27064), (3383, 26296), (3781, 23528), (5882, 15124), (6574, 13532), (6766, 13148), (7562, 11764)]