97815952

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{467}}^1$

素因数の和:560

約数の個数: 80

約数和(自身を含む): 219360960

約数和(自身を除く): 121545008

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 53, 76, 104, 106, 152, 208, 212, 247, 304, 424, 467, 494, 689, 848, 934, 988, 1007, 1378, 1868, 1976, 2014, 2756, 3736, 3952, 4028, 5512, 6071, 7472, 8056, 8873, 11024, 12142, 13091, 16112, 17746, 24284, 24751, 26182, 35492, 48568, 49502, 52364, 70984, 97136, 99004, 104728, 115349, 141968, 198008, 209456, 230698, 321763, 396016, 461396, 470269, 643526, 922792, 940538, 1287052, 1845584, 1881076, 2574104, 3762152, 5148208, 6113497, 7524304, 12226994, 24453988, 48907976, 97815952]

約数ペア:

[(1, 97815952), (2, 48907976), (4, 24453988), (8, 12226994), (13, 7524304), (16, 6113497), (19, 5148208), (26, 3762152), (38, 2574104), (52, 1881076), (53, 1845584), (76, 1287052), (104, 940538), (106, 922792), (152, 643526), (208, 470269), (212, 461396), (247, 396016), (304, 321763), (424, 230698), (467, 209456), (494, 198008), (689, 141968), (848, 115349), (934, 104728), (988, 99004), (1007, 97136), (1378, 70984), (1868, 52364), (1976, 49502), (2014, 48568), (2756, 35492), (3736, 26182), (3952, 24751), (4028, 24284), (5512, 17746), (6071, 16112), (7472, 13091), (8056, 12142), (8873, 11024)]