27471952

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{571}}^1$

素因数の和:707

約数の個数: 40

約数和(自身を含む): 55607552

約数和(自身を除く): 28135600

約数列:

[1, 2, 4, 8, 16, 31, 62, 97, 124, 194, 248, 388, 496, 571, 776, 1142, 1552, 2284, 3007, 4568, 6014, 9136, 12028, 17701, 24056, 35402, 48112, 55387, 70804, 110774, 141608, 221548, 283216, 443096, 886192, 1716997, 3433994, 6867988, 13735976, 27471952]

約数ペア:

[(1, 27471952), (2, 13735976), (4, 6867988), (8, 3433994), (16, 1716997), (31, 886192), (62, 443096), (97, 283216), (124, 221548), (194, 141608), (248, 110774), (388, 70804), (496, 55387), (571, 48112), (776, 35402), (1142, 24056), (1552, 17701), (2284, 12028), (3007, 9136), (4568, 6014)]