23872626

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{83}}^1$

素因数の和:168

約数の個数: 72

約数和(自身を含む): 57067920

約数和(自身を除く): 33195294

約数列:

[1, 2, 3, 6, 9, 18, 19, 29, 38, 57, 58, 83, 87, 114, 166, 171, 174, 249, 261, 342, 498, 522, 551, 747, 841, 1102, 1494, 1577, 1653, 1682, 2407, 2523, 3154, 3306, 4731, 4814, 4959, 5046, 7221, 7569, 9462, 9918, 14193, 14442, 15138, 15979, 21663, 28386, 31958, 43326, 45733, 47937, 69803, 91466, 95874, 137199, 139606, 143811, 209409, 274398, 287622, 411597, 418818, 628227, 823194, 1256454, 1326257, 2652514, 3978771, 7957542, 11936313, 23872626]

約数ペア:

[(1, 23872626), (2, 11936313), (3, 7957542), (6, 3978771), (9, 2652514), (18, 1326257), (19, 1256454), (29, 823194), (38, 628227), (57, 418818), (58, 411597), (83, 287622), (87, 274398), (114, 209409), (166, 143811), (171, 139606), (174, 137199), (249, 95874), (261, 91466), (342, 69803), (498, 47937), (522, 45733), (551, 43326), (747, 31958), (841, 28386), (1102, 21663), (1494, 15979), (1577, 15138), (1653, 14442), (1682, 14193), (2407, 9918), (2523, 9462), (3154, 7569), (3306, 7221), (4731, 5046), (4814, 4959)]