9991824

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:204

約数の個数: 80

約数和(自身を含む): 27236352

約数和(自身を除く): 17244528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 47, 48, 86, 94, 103, 129, 141, 172, 188, 206, 258, 282, 309, 344, 376, 412, 516, 564, 618, 688, 752, 824, 1032, 1128, 1236, 1648, 2021, 2064, 2256, 2472, 4042, 4429, 4841, 4944, 6063, 8084, 8858, 9682, 12126, 13287, 14523, 16168, 17716, 19364, 24252, 26574, 29046, 32336, 35432, 38728, 48504, 53148, 58092, 70864, 77456, 97008, 106296, 116184, 208163, 212592, 232368, 416326, 624489, 832652, 1248978, 1665304, 2497956, 3330608, 4995912, 9991824]

約数ペア:

[(1, 9991824), (2, 4995912), (3, 3330608), (4, 2497956), (6, 1665304), (8, 1248978), (12, 832652), (16, 624489), (24, 416326), (43, 232368), (47, 212592), (48, 208163), (86, 116184), (94, 106296), (103, 97008), (129, 77456), (141, 70864), (172, 58092), (188, 53148), (206, 48504), (258, 38728), (282, 35432), (309, 32336), (344, 29046), (376, 26574), (412, 24252), (516, 19364), (564, 17716), (618, 16168), (688, 14523), (752, 13287), (824, 12126), (1032, 9682), (1128, 8858), (1236, 8084), (1648, 6063), (2021, 4944), (2064, 4841), (2256, 4429), (2472, 4042)]