118731912

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{20029}}^1$

素因数の和:20070

約数の個数: 64

約数和(自身を含む): 336504000

約数和(自身を除く): 217772088

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 152, 156, 228, 247, 312, 456, 494, 741, 988, 1482, 1976, 2964, 5928, 20029, 40058, 60087, 80116, 120174, 160232, 240348, 260377, 380551, 480696, 520754, 761102, 781131, 1041508, 1141653, 1522204, 1562262, 2083016, 2283306, 3044408, 3124524, 4566612, 4947163, 6249048, 9133224, 9894326, 14841489, 19788652, 29682978, 39577304, 59365956, 118731912]

約数ペア:

[(1, 118731912), (2, 59365956), (3, 39577304), (4, 29682978), (6, 19788652), (8, 14841489), (12, 9894326), (13, 9133224), (19, 6249048), (24, 4947163), (26, 4566612), (38, 3124524), (39, 3044408), (52, 2283306), (57, 2083016), (76, 1562262), (78, 1522204), (104, 1141653), (114, 1041508), (152, 781131), (156, 761102), (228, 520754), (247, 480696), (312, 380551), (456, 260377), (494, 240348), (741, 160232), (988, 120174), (1482, 80116), (1976, 60087), (2964, 40058), (5928, 20029)]