72034578

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{51973}}^1$

素因数の和:51999

約数の個数: 48

約数和(自身を含む): 194590656

約数和(自身を除く): 122556078

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 51973, 103946, 155919, 311838, 363811, 467757, 571703, 727622, 935514, 1091433, 1143406, 1715109, 2182866, 3274299, 3430218, 4001921, 5145327, 6548598, 8003842, 10290654, 12005763, 24011526, 36017289, 72034578]

約数ペア:

[(1, 72034578), (2, 36017289), (3, 24011526), (6, 12005763), (7, 10290654), (9, 8003842), (11, 6548598), (14, 5145327), (18, 4001921), (21, 3430218), (22, 3274299), (33, 2182866), (42, 1715109), (63, 1143406), (66, 1091433), (77, 935514), (99, 727622), (126, 571703), (154, 467757), (198, 363811), (231, 311838), (462, 155919), (693, 103946), (1386, 51973)]