66397408

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{26947}}^1$

素因数の和:26975

約数の個数: 48

約数和(自身を含む): 162981504

約数和(自身を除く): 96584096

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 26947, 53894, 107788, 188629, 215576, 296417, 377258, 431152, 592834, 754516, 862304, 1185668, 1509032, 2074919, 2371336, 3018064, 4149838, 4742672, 6036128, 8299676, 9485344, 16599352, 33198704, 66397408]

約数ペア:

[(1, 66397408), (2, 33198704), (4, 16599352), (7, 9485344), (8, 8299676), (11, 6036128), (14, 4742672), (16, 4149838), (22, 3018064), (28, 2371336), (32, 2074919), (44, 1509032), (56, 1185668), (77, 862304), (88, 754516), (112, 592834), (154, 431152), (176, 377258), (224, 296417), (308, 215576), (352, 188629), (616, 107788), (1232, 53894), (2464, 26947)]