72542076

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{3089}}^1$

素因数の和:3218

約数の個数: 48

約数和(自身を含む): 179961600

約数和(自身を除く): 107419524

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 103, 114, 206, 228, 309, 412, 618, 1236, 1957, 3089, 3914, 5871, 6178, 7828, 9267, 11742, 12356, 18534, 23484, 37068, 58691, 117382, 176073, 234764, 318167, 352146, 636334, 704292, 954501, 1272668, 1909002, 3818004, 6045173, 12090346, 18135519, 24180692, 36271038, 72542076]

約数ペア:

[(1, 72542076), (2, 36271038), (3, 24180692), (4, 18135519), (6, 12090346), (12, 6045173), (19, 3818004), (38, 1909002), (57, 1272668), (76, 954501), (103, 704292), (114, 636334), (206, 352146), (228, 318167), (309, 234764), (412, 176073), (618, 117382), (1236, 58691), (1957, 37068), (3089, 23484), (3914, 18534), (5871, 12356), (6178, 11742), (7828, 9267)]