63878928

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{78283}}^1$

素因数の和:78311

約数の個数: 40

約数和(自身を含む): 174729888

約数和(自身を除く): 110850960

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 78283, 156566, 234849, 313132, 469698, 626264, 939396, 1252528, 1330811, 1878792, 2661622, 3757584, 3992433, 5323244, 7984866, 10646488, 15969732, 21292976, 31939464, 63878928]

約数ペア:

[(1, 63878928), (2, 31939464), (3, 21292976), (4, 15969732), (6, 10646488), (8, 7984866), (12, 5323244), (16, 3992433), (17, 3757584), (24, 2661622), (34, 1878792), (48, 1330811), (51, 1252528), (68, 939396), (102, 626264), (136, 469698), (204, 313132), (272, 234849), (408, 156566), (816, 78283)]