9921372

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{349}}^1$

素因数の和:482

約数の個数: 48

約数和(自身を含む): 24460800

約数和(自身を除く): 14539428

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 103, 138, 206, 276, 309, 349, 412, 618, 698, 1047, 1236, 1396, 2094, 2369, 4188, 4738, 7107, 8027, 9476, 14214, 16054, 24081, 28428, 32108, 35947, 48162, 71894, 96324, 107841, 143788, 215682, 431364, 826781, 1653562, 2480343, 3307124, 4960686, 9921372]

約数ペア:

[(1, 9921372), (2, 4960686), (3, 3307124), (4, 2480343), (6, 1653562), (12, 826781), (23, 431364), (46, 215682), (69, 143788), (92, 107841), (103, 96324), (138, 71894), (206, 48162), (276, 35947), (309, 32108), (349, 28428), (412, 24081), (618, 16054), (698, 14214), (1047, 9476), (1236, 8027), (1396, 7107), (2094, 4738), (2369, 4188)]