3966818868

素因数分解:

$2^2\times 3^2\times {\mathrm{271}}^1\times {\mathrm{617}}^1\times {\mathrm{659}}^1$

素因数の和:1557

約数の個数: 72

約数和(自身を含む): 10095845760

約数和(自身を除く): 6129026892

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 271, 542, 617, 659, 813, 1084, 1234, 1318, 1626, 1851, 1977, 2439, 2468, 2636, 3252, 3702, 3954, 4878, 5553, 5931, 7404, 7908, 9756, 11106, 11862, 22212, 23724, 167207, 178589, 334414, 357178, 406603, 501621, 535767, 668828, 714356, 813206, 1003242, 1071534, 1219809, 1504863, 1607301, 1626412, 2006484, 2143068, 2439618, 3009726, 3214602, 3659427, 4879236, 6019452, 6429204, 7318854, 14637708, 110189413, 220378826, 330568239, 440757652, 661136478, 991704717, 1322272956, 1983409434, 3966818868]

約数ペア:

[(1, 3966818868), (2, 1983409434), (3, 1322272956), (4, 991704717), (6, 661136478), (9, 440757652), (12, 330568239), (18, 220378826), (36, 110189413), (271, 14637708), (542, 7318854), (617, 6429204), (659, 6019452), (813, 4879236), (1084, 3659427), (1234, 3214602), (1318, 3009726), (1626, 2439618), (1851, 2143068), (1977, 2006484), (2439, 1626412), (2468, 1607301), (2636, 1504863), (3252, 1219809), (3702, 1071534), (3954, 1003242), (4878, 813206), (5553, 714356), (5931, 668828), (7404, 535767), (7908, 501621), (9756, 406603), (11106, 357178), (11862, 334414), (22212, 178589), (23724, 167207)]