65757692

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1493}}^1$

素因数の和:1539

約数の個数: 72

約数和(自身を含む): 155782368

約数和(自身を除く): 90024676

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 121, 143, 154, 182, 242, 286, 308, 364, 484, 572, 847, 1001, 1493, 1573, 1694, 2002, 2986, 3146, 3388, 4004, 5972, 6292, 10451, 11011, 16423, 19409, 20902, 22022, 32846, 38818, 41804, 44044, 65692, 77636, 114961, 135863, 180653, 213499, 229922, 271726, 361306, 426998, 459844, 543452, 722612, 853996, 1264571, 1494493, 2348489, 2529142, 2988986, 4696978, 5058284, 5977972, 9393956, 16439423, 32878846, 65757692]

約数ペア:

[(1, 65757692), (2, 32878846), (4, 16439423), (7, 9393956), (11, 5977972), (13, 5058284), (14, 4696978), (22, 2988986), (26, 2529142), (28, 2348489), (44, 1494493), (52, 1264571), (77, 853996), (91, 722612), (121, 543452), (143, 459844), (154, 426998), (182, 361306), (242, 271726), (286, 229922), (308, 213499), (364, 180653), (484, 135863), (572, 114961), (847, 77636), (1001, 65692), (1493, 44044), (1573, 41804), (1694, 38818), (2002, 32846), (2986, 22022), (3146, 20902), (3388, 19409), (4004, 16423), (5972, 11011), (6292, 10451)]