73851228

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{743}}^1$

素因数の和:1015

約数の個数: 72

約数和(自身を含む): 204736896

約数和(自身を除く): 130885668

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 251, 396, 502, 743, 753, 1004, 1486, 1506, 2229, 2259, 2761, 2972, 3012, 4458, 4518, 5522, 6687, 8173, 8283, 8916, 9036, 11044, 13374, 16346, 16566, 24519, 24849, 26748, 32692, 33132, 49038, 49698, 73557, 98076, 99396, 147114, 186493, 294228, 372986, 559479, 745972, 1118958, 1678437, 2051423, 2237916, 3356874, 4102846, 6154269, 6713748, 8205692, 12308538, 18462807, 24617076, 36925614, 73851228]

約数ペア:

[(1, 73851228), (2, 36925614), (3, 24617076), (4, 18462807), (6, 12308538), (9, 8205692), (11, 6713748), (12, 6154269), (18, 4102846), (22, 3356874), (33, 2237916), (36, 2051423), (44, 1678437), (66, 1118958), (99, 745972), (132, 559479), (198, 372986), (251, 294228), (396, 186493), (502, 147114), (743, 99396), (753, 98076), (1004, 73557), (1486, 49698), (1506, 49038), (2229, 33132), (2259, 32692), (2761, 26748), (2972, 24849), (3012, 24519), (4458, 16566), (4518, 16346), (5522, 13374), (6687, 11044), (8173, 9036), (8283, 8916)]