40084674

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1811}}^1$

素因数の和:1871

約数の個数: 64

約数和(自身を含む): 100196352

約数和(自身を除く): 60111678

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 31, 34, 42, 51, 62, 93, 102, 119, 186, 217, 238, 357, 434, 527, 651, 714, 1054, 1302, 1581, 1811, 3162, 3622, 3689, 5433, 7378, 10866, 11067, 12677, 22134, 25354, 30787, 38031, 56141, 61574, 76062, 92361, 112282, 168423, 184722, 215509, 336846, 392987, 431018, 646527, 785974, 954397, 1178961, 1293054, 1908794, 2357922, 2863191, 5726382, 6680779, 13361558, 20042337, 40084674]

約数ペア:

[(1, 40084674), (2, 20042337), (3, 13361558), (6, 6680779), (7, 5726382), (14, 2863191), (17, 2357922), (21, 1908794), (31, 1293054), (34, 1178961), (42, 954397), (51, 785974), (62, 646527), (93, 431018), (102, 392987), (119, 336846), (186, 215509), (217, 184722), (238, 168423), (357, 112282), (434, 92361), (527, 76062), (651, 61574), (714, 56141), (1054, 38031), (1302, 30787), (1581, 25354), (1811, 22134), (3162, 12677), (3622, 11067), (3689, 10866), (5433, 7378)]