20078076744

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{8450369}}^1$

素因数の和:8450395

約数の個数: 64

約数和(自身を含む): 60842664000

約数和(自身を除く): 40764587256

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 88, 99, 108, 132, 198, 216, 264, 297, 396, 594, 792, 1188, 2376, 8450369, 16900738, 25351107, 33801476, 50702214, 67602952, 76053321, 92954059, 101404428, 152106642, 185908118, 202808856, 228159963, 278862177, 304213284, 371816236, 456319926, 557724354, 608426568, 743632472, 836586531, 912639852, 1115448708, 1673173062, 1825279704, 2230897416, 2509759593, 3346346124, 5019519186, 6692692248, 10039038372, 20078076744]

約数ペア:

[(1, 20078076744), (2, 10039038372), (3, 6692692248), (4, 5019519186), (6, 3346346124), (8, 2509759593), (9, 2230897416), (11, 1825279704), (12, 1673173062), (18, 1115448708), (22, 912639852), (24, 836586531), (27, 743632472), (33, 608426568), (36, 557724354), (44, 456319926), (54, 371816236), (66, 304213284), (72, 278862177), (88, 228159963), (99, 202808856), (108, 185908118), (132, 152106642), (198, 101404428), (216, 92954059), (264, 76053321), (297, 67602952), (396, 50702214), (594, 33801476), (792, 25351107), (1188, 16900738), (2376, 8450369)]