88927904

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{11251}}^1$

素因数の和:11293

約数の個数: 48

約数和(自身を含む): 198485280

約数和(自身を除く): 109557376

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, 11251, 22502, 45004, 90008, 146263, 180016, 213769, 292526, 360032, 427538, 585052, 855076, 1170104, 1710152, 2340208, 2778997, 3420304, 4680416, 5557994, 6840608, 11115988, 22231976, 44463952, 88927904]

約数ペア:

[(1, 88927904), (2, 44463952), (4, 22231976), (8, 11115988), (13, 6840608), (16, 5557994), (19, 4680416), (26, 3420304), (32, 2778997), (38, 2340208), (52, 1710152), (76, 1170104), (104, 855076), (152, 585052), (208, 427538), (247, 360032), (304, 292526), (416, 213769), (494, 180016), (608, 146263), (988, 90008), (1976, 45004), (3952, 22502), (7904, 11251)]