8672796

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^3\times {\mathrm{181}}^1$

素因数の和:224

約数の個数: 72

約数和(自身を含む): 24246768

約数和(自身を除く): 15573972

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 121, 132, 181, 198, 242, 362, 363, 396, 484, 543, 724, 726, 1086, 1089, 1331, 1452, 1629, 1991, 2172, 2178, 2662, 3258, 3982, 3993, 4356, 5324, 5973, 6516, 7964, 7986, 11946, 11979, 15972, 17919, 21901, 23892, 23958, 35838, 43802, 47916, 65703, 71676, 87604, 131406, 197109, 240911, 262812, 394218, 481822, 722733, 788436, 963644, 1445466, 2168199, 2890932, 4336398, 8672796]

約数ペア:

[(1, 8672796), (2, 4336398), (3, 2890932), (4, 2168199), (6, 1445466), (9, 963644), (11, 788436), (12, 722733), (18, 481822), (22, 394218), (33, 262812), (36, 240911), (44, 197109), (66, 131406), (99, 87604), (121, 71676), (132, 65703), (181, 47916), (198, 43802), (242, 35838), (362, 23958), (363, 23892), (396, 21901), (484, 17919), (543, 15972), (724, 11979), (726, 11946), (1086, 7986), (1089, 7964), (1331, 6516), (1452, 5973), (1629, 5324), (1991, 4356), (2172, 3993), (2178, 3982), (2662, 3258)]