66681216

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{8269}}^1$

素因数の和:8296

約数の個数: 96

約数和(自身を含む): 219320400

約数和(自身を除く): 152639184

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 288, 336, 384, 448, 504, 576, 672, 896, 1008, 1152, 1344, 2016, 2688, 4032, 8064, 8269, 16538, 24807, 33076, 49614, 57883, 66152, 74421, 99228, 115766, 132304, 148842, 173649, 198456, 231532, 264608, 297684, 347298, 396912, 463064, 520947, 529216, 595368, 694596, 793824, 926128, 1041894, 1058432, 1190736, 1389192, 1587648, 1852256, 2083788, 2381472, 2778384, 3175296, 3704512, 4167576, 4762944, 5556768, 7409024, 8335152, 9525888, 11113536, 16670304, 22227072, 33340608, 66681216]

約数ペア:

[(1, 66681216), (2, 33340608), (3, 22227072), (4, 16670304), (6, 11113536), (7, 9525888), (8, 8335152), (9, 7409024), (12, 5556768), (14, 4762944), (16, 4167576), (18, 3704512), (21, 3175296), (24, 2778384), (28, 2381472), (32, 2083788), (36, 1852256), (42, 1587648), (48, 1389192), (56, 1190736), (63, 1058432), (64, 1041894), (72, 926128), (84, 793824), (96, 694596), (112, 595368), (126, 529216), (128, 520947), (144, 463064), (168, 396912), (192, 347298), (224, 297684), (252, 264608), (288, 231532), (336, 198456), (384, 173649), (448, 148842), (504, 132304), (576, 115766), (672, 99228), (896, 74421), (1008, 66152), (1152, 57883), (1344, 49614), (2016, 33076), (2688, 24807), (4032, 16538), (8064, 8269)]