89049808

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{17231}}^1$

素因数の和:17275

約数の個数: 40

約数和(自身を含む): 192309120

約数和(自身を除く): 103259312

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 76, 136, 152, 272, 304, 323, 646, 1292, 2584, 5168, 17231, 34462, 68924, 137848, 275696, 292927, 327389, 585854, 654778, 1171708, 1309556, 2343416, 2619112, 4686832, 5238224, 5565613, 11131226, 22262452, 44524904, 89049808]

約数ペア:

[(1, 89049808), (2, 44524904), (4, 22262452), (8, 11131226), (16, 5565613), (17, 5238224), (19, 4686832), (34, 2619112), (38, 2343416), (68, 1309556), (76, 1171708), (136, 654778), (152, 585854), (272, 327389), (304, 292927), (323, 275696), (646, 137848), (1292, 68924), (2584, 34462), (5168, 17231)]