73290744

素因数分解:

$2^3\times 3^7\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:157

約数の個数: 128

約数和(自身を含む): 212544000

約数和(自身を除く): 139253256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 59, 71, 72, 81, 108, 118, 142, 162, 177, 213, 216, 236, 243, 284, 324, 354, 426, 472, 486, 531, 568, 639, 648, 708, 729, 852, 972, 1062, 1278, 1416, 1458, 1593, 1704, 1917, 1944, 2124, 2187, 2556, 2916, 3186, 3834, 4189, 4248, 4374, 4779, 5112, 5751, 5832, 6372, 7668, 8378, 8748, 9558, 11502, 12567, 12744, 14337, 15336, 16756, 17253, 17496, 19116, 23004, 25134, 28674, 33512, 34506, 37701, 38232, 43011, 46008, 50268, 51759, 57348, 69012, 75402, 86022, 100536, 103518, 113103, 114696, 129033, 138024, 150804, 155277, 172044, 207036, 226206, 258066, 301608, 310554, 339309, 344088, 414072, 452412, 516132, 621108, 678618, 904824, 1017927, 1032264, 1242216, 1357236, 2035854, 2714472, 3053781, 4071708, 6107562, 8143416, 9161343, 12215124, 18322686, 24430248, 36645372, 73290744]

約数ペア:

[(1, 73290744), (2, 36645372), (3, 24430248), (4, 18322686), (6, 12215124), (8, 9161343), (9, 8143416), (12, 6107562), (18, 4071708), (24, 3053781), (27, 2714472), (36, 2035854), (54, 1357236), (59, 1242216), (71, 1032264), (72, 1017927), (81, 904824), (108, 678618), (118, 621108), (142, 516132), (162, 452412), (177, 414072), (213, 344088), (216, 339309), (236, 310554), (243, 301608), (284, 258066), (324, 226206), (354, 207036), (426, 172044), (472, 155277), (486, 150804), (531, 138024), (568, 129033), (639, 114696), (648, 113103), (708, 103518), (729, 100536), (852, 86022), (972, 75402), (1062, 69012), (1278, 57348), (1416, 51759), (1458, 50268), (1593, 46008), (1704, 43011), (1917, 38232), (1944, 37701), (2124, 34506), (2187, 33512), (2556, 28674), (2916, 25134), (3186, 23004), (3834, 19116), (4189, 17496), (4248, 17253), (4374, 16756), (4779, 15336), (5112, 14337), (5751, 12744), (5832, 12567), (6372, 11502), (7668, 9558), (8378, 8748)]