90414016

素因数分解:

$2^6\times 7^2\times {\mathrm{11}}^1\times {\mathrm{2621}}^1$

素因数の和:2658

約数の個数: 84

約数和(自身を含む): 227767896

約数和(自身を除く): 137353880

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 64, 77, 88, 98, 112, 154, 176, 196, 224, 308, 352, 392, 448, 539, 616, 704, 784, 1078, 1232, 1568, 2156, 2464, 2621, 3136, 4312, 4928, 5242, 8624, 10484, 17248, 18347, 20968, 28831, 34496, 36694, 41936, 57662, 73388, 83872, 115324, 128429, 146776, 167744, 201817, 230648, 256858, 293552, 403634, 461296, 513716, 587104, 807268, 922592, 1027432, 1174208, 1412719, 1614536, 1845184, 2054864, 2825438, 3229072, 4109728, 5650876, 6458144, 8219456, 11301752, 12916288, 22603504, 45207008, 90414016]

約数ペア:

[(1, 90414016), (2, 45207008), (4, 22603504), (7, 12916288), (8, 11301752), (11, 8219456), (14, 6458144), (16, 5650876), (22, 4109728), (28, 3229072), (32, 2825438), (44, 2054864), (49, 1845184), (56, 1614536), (64, 1412719), (77, 1174208), (88, 1027432), (98, 922592), (112, 807268), (154, 587104), (176, 513716), (196, 461296), (224, 403634), (308, 293552), (352, 256858), (392, 230648), (448, 201817), (539, 167744), (616, 146776), (704, 128429), (784, 115324), (1078, 83872), (1232, 73388), (1568, 57662), (2156, 41936), (2464, 36694), (2621, 34496), (3136, 28831), (4312, 20968), (4928, 18347), (5242, 17248), (8624, 10484)]