66406224

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^2\times {\mathrm{823}}^1$

素因数の和:916

約数の個数: 60

約数和(自身を含む): 176049248

約数和(自身を除く): 109643024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 823, 984, 1646, 1681, 1968, 2469, 3292, 3362, 4938, 5043, 6584, 6724, 9876, 10086, 13168, 13448, 19752, 20172, 26896, 33743, 39504, 40344, 67486, 80688, 101229, 134972, 202458, 269944, 404916, 539888, 809832, 1383463, 1619664, 2766926, 4150389, 5533852, 8300778, 11067704, 16601556, 22135408, 33203112, 66406224]

約数ペア:

[(1, 66406224), (2, 33203112), (3, 22135408), (4, 16601556), (6, 11067704), (8, 8300778), (12, 5533852), (16, 4150389), (24, 2766926), (41, 1619664), (48, 1383463), (82, 809832), (123, 539888), (164, 404916), (246, 269944), (328, 202458), (492, 134972), (656, 101229), (823, 80688), (984, 67486), (1646, 40344), (1681, 39504), (1968, 33743), (2469, 26896), (3292, 20172), (3362, 19752), (4938, 13448), (5043, 13168), (6584, 10086), (6724, 9876)]