88343008

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{11177}}^1$

素因数の和:11219

約数の個数: 48

約数和(自身を含む): 197179920

約数和(自身を除く): 108836912

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 76, 104, 152, 208, 247, 304, 416, 494, 608, 988, 1976, 3952, 7904, 11177, 22354, 44708, 89416, 145301, 178832, 212363, 290602, 357664, 424726, 581204, 849452, 1162408, 1698904, 2324816, 2760719, 3397808, 4649632, 5521438, 6795616, 11042876, 22085752, 44171504, 88343008]

約数ペア:

[(1, 88343008), (2, 44171504), (4, 22085752), (8, 11042876), (13, 6795616), (16, 5521438), (19, 4649632), (26, 3397808), (32, 2760719), (38, 2324816), (52, 1698904), (76, 1162408), (104, 849452), (152, 581204), (208, 424726), (247, 357664), (304, 290602), (416, 212363), (494, 178832), (608, 145301), (988, 89416), (1976, 44708), (3952, 22354), (7904, 11177)]