127773048

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{409529}}^1$

素因数の和:409551

約数の個数: 32

約数和(自身を含む): 344005200

約数和(自身を除く): 216232152

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 409529, 819058, 1228587, 1638116, 2457174, 3276232, 4914348, 5323877, 9828696, 10647754, 15971631, 21295508, 31943262, 42591016, 63886524, 127773048]

約数ペア:

[(1, 127773048), (2, 63886524), (3, 42591016), (4, 31943262), (6, 21295508), (8, 15971631), (12, 10647754), (13, 9828696), (24, 5323877), (26, 4914348), (39, 3276232), (52, 2457174), (78, 1638116), (104, 1228587), (156, 819058), (312, 409529)]