73011744

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19501}}^1$

素因数の和:19530

約数の個数: 72

約数和(自身を含む): 223609932

約数和(自身を除く): 150598188

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 19501, 39002, 58503, 78004, 117006, 156008, 175509, 234012, 253513, 312016, 351018, 468024, 507026, 624032, 702036, 760539, 936048, 1014052, 1404072, 1521078, 1872096, 2028104, 2281617, 2808144, 3042156, 4056208, 4563234, 5616288, 6084312, 8112416, 9126468, 12168624, 18252936, 24337248, 36505872, 73011744]

約数ペア:

[(1, 73011744), (2, 36505872), (3, 24337248), (4, 18252936), (6, 12168624), (8, 9126468), (9, 8112416), (12, 6084312), (13, 5616288), (16, 4563234), (18, 4056208), (24, 3042156), (26, 2808144), (32, 2281617), (36, 2028104), (39, 1872096), (48, 1521078), (52, 1404072), (72, 1014052), (78, 936048), (96, 760539), (104, 702036), (117, 624032), (144, 507026), (156, 468024), (208, 351018), (234, 312016), (288, 253513), (312, 234012), (416, 175509), (468, 156008), (624, 117006), (936, 78004), (1248, 58503), (1872, 39002), (3744, 19501)]