31473028944

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{31223243}}^1$

素因数の和:31223264

約数の個数: 60

約数和(自身を含む): 100663738656

約数和(自身を除く): 69190709712

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 31223243, 62446486, 93669729, 124892972, 187339458, 218562701, 249785944, 281009187, 374678916, 437125402, 499571888, 562018374, 655688103, 749357832, 874250804, 1124036748, 1311376206, 1498715664, 1748501608, 1967064309, 2248073496, 2622752412, 3497003216, 3934128618, 4496146992, 5245504824, 7868257236, 10491009648, 15736514472, 31473028944]

約数ペア:

[(1, 31473028944), (2, 15736514472), (3, 10491009648), (4, 7868257236), (6, 5245504824), (7, 4496146992), (8, 3934128618), (9, 3497003216), (12, 2622752412), (14, 2248073496), (16, 1967064309), (18, 1748501608), (21, 1498715664), (24, 1311376206), (28, 1124036748), (36, 874250804), (42, 749357832), (48, 655688103), (56, 562018374), (63, 499571888), (72, 437125402), (84, 374678916), (112, 281009187), (126, 249785944), (144, 218562701), (168, 187339458), (252, 124892972), (336, 93669729), (504, 62446486), (1008, 31223243)]