47199672

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^2\times {\mathrm{431}}^1$

素因数の和:475

約数の個数: 120

約数和(自身を含む): 143486640

約数和(自身を除く): 96286968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 169, 216, 234, 312, 324, 338, 351, 431, 468, 507, 648, 676, 702, 862, 936, 1014, 1053, 1293, 1352, 1404, 1521, 1724, 2028, 2106, 2586, 2808, 3042, 3448, 3879, 4056, 4212, 4563, 5172, 5603, 6084, 7758, 8424, 9126, 10344, 11206, 11637, 12168, 13689, 15516, 16809, 18252, 22412, 23274, 27378, 31032, 33618, 34911, 36504, 44824, 46548, 50427, 54756, 67236, 69822, 72839, 93096, 100854, 109512, 134472, 139644, 145678, 151281, 201708, 218517, 279288, 291356, 302562, 403416, 437034, 453843, 582712, 605124, 655551, 874068, 907686, 1210248, 1311102, 1748136, 1815372, 1966653, 2622204, 3630744, 3933306, 5244408, 5899959, 7866612, 11799918, 15733224, 23599836, 47199672]

約数ペア:

[(1, 47199672), (2, 23599836), (3, 15733224), (4, 11799918), (6, 7866612), (8, 5899959), (9, 5244408), (12, 3933306), (13, 3630744), (18, 2622204), (24, 1966653), (26, 1815372), (27, 1748136), (36, 1311102), (39, 1210248), (52, 907686), (54, 874068), (72, 655551), (78, 605124), (81, 582712), (104, 453843), (108, 437034), (117, 403416), (156, 302562), (162, 291356), (169, 279288), (216, 218517), (234, 201708), (312, 151281), (324, 145678), (338, 139644), (351, 134472), (431, 109512), (468, 100854), (507, 93096), (648, 72839), (676, 69822), (702, 67236), (862, 54756), (936, 50427), (1014, 46548), (1053, 44824), (1293, 36504), (1352, 34911), (1404, 33618), (1521, 31032), (1724, 27378), (2028, 23274), (2106, 22412), (2586, 18252), (2808, 16809), (3042, 15516), (3448, 13689), (3879, 12168), (4056, 11637), (4212, 11206), (4563, 10344), (5172, 9126), (5603, 8424), (6084, 7758)]