738360012

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{127921}}^1$

素因数の和:127978

約数の個数: 48

約数和(自身を含む): 1905526112

約数和(自身を除く): 1167166100

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 52, 74, 78, 111, 148, 156, 222, 444, 481, 962, 1443, 1924, 2886, 5772, 127921, 255842, 383763, 511684, 767526, 1535052, 1662973, 3325946, 4733077, 4988919, 6651892, 9466154, 9977838, 14199231, 18932308, 19955676, 28398462, 56796924, 61530001, 123060002, 184590003, 246120004, 369180006, 738360012]

約数ペア:

[(1, 738360012), (2, 369180006), (3, 246120004), (4, 184590003), (6, 123060002), (12, 61530001), (13, 56796924), (26, 28398462), (37, 19955676), (39, 18932308), (52, 14199231), (74, 9977838), (78, 9466154), (111, 6651892), (148, 4988919), (156, 4733077), (222, 3325946), (444, 1662973), (481, 1535052), (962, 767526), (1443, 511684), (1924, 383763), (2886, 255842), (5772, 127921)]