77388432

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{1423}}^1$

素因数の和:1548

約数の個数: 80

約数和(自身を含む): 220366848

約数和(自身を除く): 142978416

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 103, 132, 176, 206, 264, 309, 412, 528, 618, 824, 1133, 1236, 1423, 1648, 2266, 2472, 2846, 3399, 4269, 4532, 4944, 5692, 6798, 8538, 9064, 11384, 13596, 15653, 17076, 18128, 22768, 27192, 31306, 34152, 46959, 54384, 62612, 68304, 93918, 125224, 146569, 187836, 250448, 293138, 375672, 439707, 586276, 751344, 879414, 1172552, 1612259, 1758828, 2345104, 3224518, 3517656, 4836777, 6449036, 7035312, 9673554, 12898072, 19347108, 25796144, 38694216, 77388432]

約数ペア:

[(1, 77388432), (2, 38694216), (3, 25796144), (4, 19347108), (6, 12898072), (8, 9673554), (11, 7035312), (12, 6449036), (16, 4836777), (22, 3517656), (24, 3224518), (33, 2345104), (44, 1758828), (48, 1612259), (66, 1172552), (88, 879414), (103, 751344), (132, 586276), (176, 439707), (206, 375672), (264, 293138), (309, 250448), (412, 187836), (528, 146569), (618, 125224), (824, 93918), (1133, 68304), (1236, 62612), (1423, 54384), (1648, 46959), (2266, 34152), (2472, 31306), (2846, 27192), (3399, 22768), (4269, 18128), (4532, 17076), (4944, 15653), (5692, 13596), (6798, 11384), (8538, 9064)]