8472912

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{167}}^1$

素因数の和:336

約数の個数: 80

約数和(自身を含む): 25331712

約数和(自身を除く): 16858800

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 151, 167, 168, 302, 334, 336, 453, 501, 604, 668, 906, 1002, 1057, 1169, 1208, 1336, 1812, 2004, 2114, 2338, 2416, 2672, 3171, 3507, 3624, 4008, 4228, 4676, 6342, 7014, 7248, 8016, 8456, 9352, 12684, 14028, 16912, 18704, 25217, 25368, 28056, 50434, 50736, 56112, 75651, 100868, 151302, 176519, 201736, 302604, 353038, 403472, 529557, 605208, 706076, 1059114, 1210416, 1412152, 2118228, 2824304, 4236456, 8472912]

約数ペア:

[(1, 8472912), (2, 4236456), (3, 2824304), (4, 2118228), (6, 1412152), (7, 1210416), (8, 1059114), (12, 706076), (14, 605208), (16, 529557), (21, 403472), (24, 353038), (28, 302604), (42, 201736), (48, 176519), (56, 151302), (84, 100868), (112, 75651), (151, 56112), (167, 50736), (168, 50434), (302, 28056), (334, 25368), (336, 25217), (453, 18704), (501, 16912), (604, 14028), (668, 12684), (906, 9352), (1002, 8456), (1057, 8016), (1169, 7248), (1208, 7014), (1336, 6342), (1812, 4676), (2004, 4228), (2114, 4008), (2338, 3624), (2416, 3507), (2672, 3171)]