54641916

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{7477}}^1$

素因数の和:7523

約数の個数: 72

約数和(自身を含む): 163319520

約数和(自身を除く): 108677604

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 58, 63, 84, 87, 116, 126, 174, 203, 252, 261, 348, 406, 522, 609, 812, 1044, 1218, 1827, 2436, 3654, 7308, 7477, 14954, 22431, 29908, 44862, 52339, 67293, 89724, 104678, 134586, 157017, 209356, 216833, 269172, 314034, 433666, 471051, 628068, 650499, 867332, 942102, 1300998, 1517831, 1884204, 1951497, 2601996, 3035662, 3902994, 4553493, 6071324, 7805988, 9106986, 13660479, 18213972, 27320958, 54641916]

約数ペア:

[(1, 54641916), (2, 27320958), (3, 18213972), (4, 13660479), (6, 9106986), (7, 7805988), (9, 6071324), (12, 4553493), (14, 3902994), (18, 3035662), (21, 2601996), (28, 1951497), (29, 1884204), (36, 1517831), (42, 1300998), (58, 942102), (63, 867332), (84, 650499), (87, 628068), (116, 471051), (126, 433666), (174, 314034), (203, 269172), (252, 216833), (261, 209356), (348, 157017), (406, 134586), (522, 104678), (609, 89724), (812, 67293), (1044, 52339), (1218, 44862), (1827, 29908), (2436, 22431), (3654, 14954), (7308, 7477)]