91408032

素因数分解:

$2^5\times 3^2\times {\mathrm{433}}^1\times {\mathrm{733}}^1$

素因数の和:1182

約数の個数: 72

約数和(自身を含む): 260897364

約数和(自身を除く): 169489332

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 433, 733, 866, 1299, 1466, 1732, 2199, 2598, 2932, 3464, 3897, 4398, 5196, 5864, 6597, 6928, 7794, 8796, 10392, 11728, 13194, 13856, 15588, 17592, 20784, 23456, 26388, 31176, 35184, 41568, 52776, 62352, 70368, 105552, 124704, 211104, 317389, 634778, 952167, 1269556, 1904334, 2539112, 2856501, 3808668, 5078224, 5713002, 7617336, 10156448, 11426004, 15234672, 22852008, 30469344, 45704016, 91408032]

約数ペア:

[(1, 91408032), (2, 45704016), (3, 30469344), (4, 22852008), (6, 15234672), (8, 11426004), (9, 10156448), (12, 7617336), (16, 5713002), (18, 5078224), (24, 3808668), (32, 2856501), (36, 2539112), (48, 1904334), (72, 1269556), (96, 952167), (144, 634778), (288, 317389), (433, 211104), (733, 124704), (866, 105552), (1299, 70368), (1466, 62352), (1732, 52776), (2199, 41568), (2598, 35184), (2932, 31176), (3464, 26388), (3897, 23456), (4398, 20784), (5196, 17592), (5864, 15588), (6597, 13856), (6928, 13194), (7794, 11728), (8796, 10392)]