8951964

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:183

約数の個数: 96

約数和(自身を含む): 25804800

約数和(自身を除く): 16852836

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 71, 76, 79, 84, 114, 133, 142, 158, 213, 228, 237, 266, 284, 316, 399, 426, 474, 497, 532, 553, 798, 852, 948, 994, 1106, 1349, 1491, 1501, 1596, 1659, 1988, 2212, 2698, 2982, 3002, 3318, 4047, 4503, 5396, 5609, 5964, 6004, 6636, 8094, 9006, 9443, 10507, 11218, 16188, 16827, 18012, 18886, 21014, 22436, 28329, 31521, 33654, 37772, 39263, 42028, 56658, 63042, 67308, 78526, 106571, 113316, 117789, 126084, 157052, 213142, 235578, 319713, 426284, 471156, 639426, 745997, 1278852, 1491994, 2237991, 2983988, 4475982, 8951964]

約数ペア:

[(1, 8951964), (2, 4475982), (3, 2983988), (4, 2237991), (6, 1491994), (7, 1278852), (12, 745997), (14, 639426), (19, 471156), (21, 426284), (28, 319713), (38, 235578), (42, 213142), (57, 157052), (71, 126084), (76, 117789), (79, 113316), (84, 106571), (114, 78526), (133, 67308), (142, 63042), (158, 56658), (213, 42028), (228, 39263), (237, 37772), (266, 33654), (284, 31521), (316, 28329), (399, 22436), (426, 21014), (474, 18886), (497, 18012), (532, 16827), (553, 16188), (798, 11218), (852, 10507), (948, 9443), (994, 9006), (1106, 8094), (1349, 6636), (1491, 6004), (1501, 5964), (1596, 5609), (1659, 5396), (1988, 4503), (2212, 4047), (2698, 3318), (2982, 3002)]