9920328

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{709}}^1$

素因数の和:782

約数の個数: 64

約数和(自身を含む): 27604800

約数和(自身を除く): 17684472

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 53, 66, 88, 106, 132, 159, 212, 264, 318, 424, 583, 636, 709, 1166, 1272, 1418, 1749, 2127, 2332, 2836, 3498, 4254, 4664, 5672, 6996, 7799, 8508, 13992, 15598, 17016, 23397, 31196, 37577, 46794, 62392, 75154, 93588, 112731, 150308, 187176, 225462, 300616, 413347, 450924, 826694, 901848, 1240041, 1653388, 2480082, 3306776, 4960164, 9920328]

約数ペア:

[(1, 9920328), (2, 4960164), (3, 3306776), (4, 2480082), (6, 1653388), (8, 1240041), (11, 901848), (12, 826694), (22, 450924), (24, 413347), (33, 300616), (44, 225462), (53, 187176), (66, 150308), (88, 112731), (106, 93588), (132, 75154), (159, 62392), (212, 46794), (264, 37577), (318, 31196), (424, 23397), (583, 17016), (636, 15598), (709, 13992), (1166, 8508), (1272, 7799), (1418, 6996), (1749, 5672), (2127, 4664), (2332, 4254), (2836, 3498)]