63788416

素因数分解:

$2^7\times {\mathrm{607}}^1\times {\mathrm{821}}^1$

素因数の和:1442

約数の個数: 32

約数和(自身を含む): 127442880

約数和(自身を除く): 63654464

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 607, 821, 1214, 1642, 2428, 3284, 4856, 6568, 9712, 13136, 19424, 26272, 38848, 52544, 77696, 105088, 498347, 996694, 1993388, 3986776, 7973552, 15947104, 31894208, 63788416]

約数ペア:

[(1, 63788416), (2, 31894208), (4, 15947104), (8, 7973552), (16, 3986776), (32, 1993388), (64, 996694), (128, 498347), (607, 105088), (821, 77696), (1214, 52544), (1642, 38848), (2428, 26272), (3284, 19424), (4856, 13136), (6568, 9712)]