16293648

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{683}}^1$

素因数の和:772

約数の個数: 80

約数和(自身を含む): 48854016

約数和(自身を除く): 32560368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 71, 84, 112, 142, 168, 213, 284, 336, 426, 497, 568, 683, 852, 994, 1136, 1366, 1491, 1704, 1988, 2049, 2732, 2982, 3408, 3976, 4098, 4781, 5464, 5964, 7952, 8196, 9562, 10928, 11928, 14343, 16392, 19124, 23856, 28686, 32784, 38248, 48493, 57372, 76496, 96986, 114744, 145479, 193972, 229488, 290958, 339451, 387944, 581916, 678902, 775888, 1018353, 1163832, 1357804, 2036706, 2327664, 2715608, 4073412, 5431216, 8146824, 16293648]

約数ペア:

[(1, 16293648), (2, 8146824), (3, 5431216), (4, 4073412), (6, 2715608), (7, 2327664), (8, 2036706), (12, 1357804), (14, 1163832), (16, 1018353), (21, 775888), (24, 678902), (28, 581916), (42, 387944), (48, 339451), (56, 290958), (71, 229488), (84, 193972), (112, 145479), (142, 114744), (168, 96986), (213, 76496), (284, 57372), (336, 48493), (426, 38248), (497, 32784), (568, 28686), (683, 23856), (852, 19124), (994, 16392), (1136, 14343), (1366, 11928), (1491, 10928), (1704, 9562), (1988, 8196), (2049, 7952), (2732, 5964), (2982, 5464), (3408, 4781), (3976, 4098)]