87968496

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23801}}^1$

素因数の和:23830

約数の個数: 80

約数和(自身を含む): 283339008

約数和(自身を除く): 195370512

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 132, 154, 168, 176, 231, 264, 308, 336, 462, 528, 616, 924, 1232, 1848, 3696, 23801, 47602, 71403, 95204, 142806, 166607, 190408, 261811, 285612, 333214, 380816, 499821, 523622, 571224, 666428, 785433, 999642, 1047244, 1142448, 1332856, 1570866, 1832677, 1999284, 2094488, 2665712, 3141732, 3665354, 3998568, 4188976, 5498031, 6283464, 7330708, 7997136, 10996062, 12566928, 14661416, 21992124, 29322832, 43984248, 87968496]

約数ペア:

[(1, 87968496), (2, 43984248), (3, 29322832), (4, 21992124), (6, 14661416), (7, 12566928), (8, 10996062), (11, 7997136), (12, 7330708), (14, 6283464), (16, 5498031), (21, 4188976), (22, 3998568), (24, 3665354), (28, 3141732), (33, 2665712), (42, 2094488), (44, 1999284), (48, 1832677), (56, 1570866), (66, 1332856), (77, 1142448), (84, 1047244), (88, 999642), (112, 785433), (132, 666428), (154, 571224), (168, 523622), (176, 499821), (231, 380816), (264, 333214), (308, 285612), (336, 261811), (462, 190408), (528, 166607), (616, 142806), (924, 95204), (1232, 71403), (1848, 47602), (3696, 23801)]