49430268

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{419}}^1$

素因数の和:571

約数の個数: 72

約数和(自身を含む): 130712400

約数和(自身を除く): 81282132

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 113, 116, 174, 226, 261, 339, 348, 419, 452, 522, 678, 838, 1017, 1044, 1257, 1356, 1676, 2034, 2514, 3277, 3771, 4068, 5028, 6554, 7542, 9831, 12151, 13108, 15084, 19662, 24302, 29493, 36453, 39324, 47347, 48604, 58986, 72906, 94694, 109359, 117972, 142041, 145812, 189388, 218718, 284082, 426123, 437436, 568164, 852246, 1373063, 1704492, 2746126, 4119189, 5492252, 8238378, 12357567, 16476756, 24715134, 49430268]

約数ペア:

[(1, 49430268), (2, 24715134), (3, 16476756), (4, 12357567), (6, 8238378), (9, 5492252), (12, 4119189), (18, 2746126), (29, 1704492), (36, 1373063), (58, 852246), (87, 568164), (113, 437436), (116, 426123), (174, 284082), (226, 218718), (261, 189388), (339, 145812), (348, 142041), (419, 117972), (452, 109359), (522, 94694), (678, 72906), (838, 58986), (1017, 48604), (1044, 47347), (1257, 39324), (1356, 36453), (1676, 29493), (2034, 24302), (2514, 19662), (3277, 15084), (3771, 13108), (4068, 12151), (5028, 9831), (6554, 7542)]