47331942

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{109}}^1\times {\mathrm{211}}^1$

素因数の和:346

約数の個数: 64

約数和(自身を含む): 111936000

約数和(自身を除く): 64604058

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 109, 147, 211, 218, 294, 327, 343, 422, 633, 654, 686, 763, 1029, 1266, 1477, 1526, 2058, 2289, 2954, 4431, 4578, 5341, 8862, 10339, 10682, 16023, 20678, 22999, 31017, 32046, 37387, 45998, 62034, 68997, 72373, 74774, 112161, 137994, 144746, 160993, 217119, 224322, 321986, 434238, 482979, 965958, 1126951, 2253902, 3380853, 6761706, 7888657, 15777314, 23665971, 47331942]

約数ペア:

[(1, 47331942), (2, 23665971), (3, 15777314), (6, 7888657), (7, 6761706), (14, 3380853), (21, 2253902), (42, 1126951), (49, 965958), (98, 482979), (109, 434238), (147, 321986), (211, 224322), (218, 217119), (294, 160993), (327, 144746), (343, 137994), (422, 112161), (633, 74774), (654, 72373), (686, 68997), (763, 62034), (1029, 45998), (1266, 37387), (1477, 32046), (1526, 31017), (2058, 22999), (2289, 20678), (2954, 16023), (4431, 10682), (4578, 10339), (5341, 8862)]