7889767864

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{51203}}^1$

素因数の和:51340

約数の個数: 64

約数和(自身を含む): 17253699840

約数和(自身を除く): 9363931976

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 103, 136, 187, 206, 374, 412, 748, 824, 1133, 1496, 1751, 2266, 3502, 4532, 7004, 9064, 14008, 19261, 38522, 51203, 77044, 102406, 154088, 204812, 409624, 563233, 870451, 1126466, 1740902, 2252932, 3481804, 4505864, 5273909, 6963608, 9574961, 10547818, 19149922, 21095636, 38299844, 42191272, 58012999, 76599688, 89656453, 116025998, 179312906, 232051996, 358625812, 464103992, 717251624, 986220983, 1972441966, 3944883932, 7889767864]

約数ペア:

[(1, 7889767864), (2, 3944883932), (4, 1972441966), (8, 986220983), (11, 717251624), (17, 464103992), (22, 358625812), (34, 232051996), (44, 179312906), (68, 116025998), (88, 89656453), (103, 76599688), (136, 58012999), (187, 42191272), (206, 38299844), (374, 21095636), (412, 19149922), (748, 10547818), (824, 9574961), (1133, 6963608), (1496, 5273909), (1751, 4505864), (2266, 3481804), (3502, 2252932), (4532, 1740902), (7004, 1126466), (9064, 870451), (14008, 563233), (19261, 409624), (38522, 204812), (51203, 154088), (77044, 102406)]