87427801088

素因数分解:

$2^{13}\times {\mathrm{31}}^1\times {\mathrm{344269}}^1$

素因数の和:344326

約数の個数: 56

約数和(自身を含む): 180485613120

約数和(自身を除く): 93057812032

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1024, 1984, 2048, 3968, 4096, 7936, 8192, 15872, 31744, 63488, 126976, 253952, 344269, 688538, 1377076, 2754152, 5508304, 10672339, 11016608, 21344678, 22033216, 42689356, 44066432, 85378712, 88132864, 170757424, 176265728, 341514848, 352531456, 683029696, 705062912, 1366059392, 1410125824, 2732118784, 2820251648, 5464237568, 10928475136, 21856950272, 43713900544, 87427801088]

約数ペア:

[(1, 87427801088), (2, 43713900544), (4, 21856950272), (8, 10928475136), (16, 5464237568), (31, 2820251648), (32, 2732118784), (62, 1410125824), (64, 1366059392), (124, 705062912), (128, 683029696), (248, 352531456), (256, 341514848), (496, 176265728), (512, 170757424), (992, 88132864), (1024, 85378712), (1984, 44066432), (2048, 42689356), (3968, 22033216), (4096, 21344678), (7936, 11016608), (8192, 10672339), (15872, 5508304), (31744, 2754152), (63488, 1377076), (126976, 688538), (253952, 344269)]