99869848

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{30977}}^1$

素因数の和:31027

約数の個数: 32

約数和(自身を含む): 208172160

約数和(自身を除く): 108302312

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 403, 806, 1612, 3224, 30977, 61954, 123908, 247816, 402701, 805402, 960287, 1610804, 1920574, 3221608, 3841148, 7682296, 12483731, 24967462, 49934924, 99869848]

約数ペア:

[(1, 99869848), (2, 49934924), (4, 24967462), (8, 12483731), (13, 7682296), (26, 3841148), (31, 3221608), (52, 1920574), (62, 1610804), (104, 960287), (124, 805402), (248, 402701), (403, 247816), (806, 123908), (1612, 61954), (3224, 30977)]