22743468

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{727}}^1$

素因数の和:827

約数の個数: 72

約数和(自身を含む): 63598080

約数和(自身を除く): 40854612

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 79, 99, 132, 158, 198, 237, 316, 396, 474, 711, 727, 869, 948, 1422, 1454, 1738, 2181, 2607, 2844, 2908, 3476, 4362, 5214, 6543, 7821, 7997, 8724, 10428, 13086, 15642, 15994, 23991, 26172, 31284, 31988, 47982, 57433, 71973, 95964, 114866, 143946, 172299, 229732, 287892, 344598, 516897, 631763, 689196, 1033794, 1263526, 1895289, 2067588, 2527052, 3790578, 5685867, 7581156, 11371734, 22743468]

約数ペア:

[(1, 22743468), (2, 11371734), (3, 7581156), (4, 5685867), (6, 3790578), (9, 2527052), (11, 2067588), (12, 1895289), (18, 1263526), (22, 1033794), (33, 689196), (36, 631763), (44, 516897), (66, 344598), (79, 287892), (99, 229732), (132, 172299), (158, 143946), (198, 114866), (237, 95964), (316, 71973), (396, 57433), (474, 47982), (711, 31988), (727, 31284), (869, 26172), (948, 23991), (1422, 15994), (1454, 15642), (1738, 13086), (2181, 10428), (2607, 8724), (2844, 7997), (2908, 7821), (3476, 6543), (4362, 5214)]