8256108

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{739}}^1$

素因数の和:779

約数の個数: 72

約数和(自身を含む): 23620800

約数和(自身を除く): 15364692

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 76, 84, 98, 114, 133, 147, 196, 228, 266, 294, 399, 532, 588, 739, 798, 931, 1478, 1596, 1862, 2217, 2793, 2956, 3724, 4434, 5173, 5586, 8868, 10346, 11172, 14041, 15519, 20692, 28082, 31038, 36211, 42123, 56164, 62076, 72422, 84246, 98287, 108633, 144844, 168492, 196574, 217266, 294861, 393148, 434532, 589722, 688009, 1179444, 1376018, 2064027, 2752036, 4128054, 8256108]

約数ペア:

[(1, 8256108), (2, 4128054), (3, 2752036), (4, 2064027), (6, 1376018), (7, 1179444), (12, 688009), (14, 589722), (19, 434532), (21, 393148), (28, 294861), (38, 217266), (42, 196574), (49, 168492), (57, 144844), (76, 108633), (84, 98287), (98, 84246), (114, 72422), (133, 62076), (147, 56164), (196, 42123), (228, 36211), (266, 31038), (294, 28082), (399, 20692), (532, 15519), (588, 14041), (739, 11172), (798, 10346), (931, 8868), (1478, 5586), (1596, 5173), (1862, 4434), (2217, 3724), (2793, 2956)]