73407096

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{20807}}^1$

素因数の和:20833

約数の個数: 72

約数和(自身を含む): 231280920

約数和(自身を除く): 157873824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 20807, 41614, 62421, 83228, 124842, 145649, 166456, 187263, 249684, 291298, 374526, 436947, 499368, 582596, 749052, 873894, 1019543, 1165192, 1310841, 1498104, 1747788, 2039086, 2621682, 3058629, 3495576, 4078172, 5243364, 6117258, 8156344, 9175887, 10486728, 12234516, 18351774, 24469032, 36703548, 73407096]

約数ペア:

[(1, 73407096), (2, 36703548), (3, 24469032), (4, 18351774), (6, 12234516), (7, 10486728), (8, 9175887), (9, 8156344), (12, 6117258), (14, 5243364), (18, 4078172), (21, 3495576), (24, 3058629), (28, 2621682), (36, 2039086), (42, 1747788), (49, 1498104), (56, 1310841), (63, 1165192), (72, 1019543), (84, 873894), (98, 749052), (126, 582596), (147, 499368), (168, 436947), (196, 374526), (252, 291298), (294, 249684), (392, 187263), (441, 166456), (504, 145649), (588, 124842), (882, 83228), (1176, 62421), (1764, 41614), (3528, 20807)]