89920992

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{133811}}^1$

素因数の和:133831

約数の個数: 48

約数和(自身を含む): 269764992

約数和(自身を除く): 179844000

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 133811, 267622, 401433, 535244, 802866, 936677, 1070488, 1605732, 1873354, 2140976, 2810031, 3211464, 3746708, 4281952, 5620062, 6422928, 7493416, 11240124, 12845856, 14986832, 22480248, 29973664, 44960496, 89920992]

約数ペア:

[(1, 89920992), (2, 44960496), (3, 29973664), (4, 22480248), (6, 14986832), (7, 12845856), (8, 11240124), (12, 7493416), (14, 6422928), (16, 5620062), (21, 4281952), (24, 3746708), (28, 3211464), (32, 2810031), (42, 2140976), (48, 1873354), (56, 1605732), (84, 1070488), (96, 936677), (112, 802866), (168, 535244), (224, 401433), (336, 267622), (672, 133811)]