66783948

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{72277}}^1$

素因数の和:72302

約数の個数: 48

約数和(自身を含む): 194283264

約数和(自身を除く): 127499316

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 72277, 144554, 216831, 289108, 433662, 505939, 795047, 867324, 1011878, 1517817, 1590094, 2023756, 2385141, 3035634, 3180188, 4770282, 5565329, 6071268, 9540564, 11130658, 16695987, 22261316, 33391974, 66783948]

約数ペア:

[(1, 66783948), (2, 33391974), (3, 22261316), (4, 16695987), (6, 11130658), (7, 9540564), (11, 6071268), (12, 5565329), (14, 4770282), (21, 3180188), (22, 3035634), (28, 2385141), (33, 2023756), (42, 1590094), (44, 1517817), (66, 1011878), (77, 867324), (84, 795047), (132, 505939), (154, 433662), (231, 289108), (308, 216831), (462, 144554), (924, 72277)]