72870072

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{1091}}^1$

素因数の和:1145

約数の個数: 96

約数和(自身を含む): 209139840

約数和(自身を除く): 136269768

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 23, 24, 33, 44, 46, 66, 69, 88, 92, 121, 132, 138, 184, 242, 253, 264, 276, 363, 484, 506, 552, 726, 759, 968, 1012, 1091, 1452, 1518, 2024, 2182, 2783, 2904, 3036, 3273, 4364, 5566, 6072, 6546, 8349, 8728, 11132, 12001, 13092, 16698, 22264, 24002, 25093, 26184, 33396, 36003, 48004, 50186, 66792, 72006, 75279, 96008, 100372, 132011, 144012, 150558, 200744, 264022, 276023, 288024, 301116, 396033, 528044, 552046, 602232, 792066, 828069, 1056088, 1104092, 1584132, 1656138, 2208184, 3036253, 3168264, 3312276, 6072506, 6624552, 9108759, 12145012, 18217518, 24290024, 36435036, 72870072]

約数ペア:

[(1, 72870072), (2, 36435036), (3, 24290024), (4, 18217518), (6, 12145012), (8, 9108759), (11, 6624552), (12, 6072506), (22, 3312276), (23, 3168264), (24, 3036253), (33, 2208184), (44, 1656138), (46, 1584132), (66, 1104092), (69, 1056088), (88, 828069), (92, 792066), (121, 602232), (132, 552046), (138, 528044), (184, 396033), (242, 301116), (253, 288024), (264, 276023), (276, 264022), (363, 200744), (484, 150558), (506, 144012), (552, 132011), (726, 100372), (759, 96008), (968, 75279), (1012, 72006), (1091, 66792), (1452, 50186), (1518, 48004), (2024, 36003), (2182, 33396), (2783, 26184), (2904, 25093), (3036, 24002), (3273, 22264), (4364, 16698), (5566, 13092), (6072, 12001), (6546, 11132), (8349, 8728)]