47972808

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{479}}^1$

素因数の和:611

約数の個数: 96

約数和(自身を含む): 141523200

約数和(自身を除く): 93550392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 107, 117, 156, 214, 234, 312, 321, 428, 468, 479, 642, 856, 936, 958, 963, 1284, 1391, 1437, 1916, 1926, 2568, 2782, 2874, 3832, 3852, 4173, 4311, 5564, 5748, 6227, 7704, 8346, 8622, 11128, 11496, 12454, 12519, 16692, 17244, 18681, 24908, 25038, 33384, 34488, 37362, 49816, 50076, 51253, 56043, 74724, 100152, 102506, 112086, 149448, 153759, 205012, 224172, 307518, 410024, 448344, 461277, 615036, 666289, 922554, 1230072, 1332578, 1845108, 1998867, 2665156, 3690216, 3997734, 5330312, 5996601, 7995468, 11993202, 15990936, 23986404, 47972808]

約数ペア:

[(1, 47972808), (2, 23986404), (3, 15990936), (4, 11993202), (6, 7995468), (8, 5996601), (9, 5330312), (12, 3997734), (13, 3690216), (18, 2665156), (24, 1998867), (26, 1845108), (36, 1332578), (39, 1230072), (52, 922554), (72, 666289), (78, 615036), (104, 461277), (107, 448344), (117, 410024), (156, 307518), (214, 224172), (234, 205012), (312, 153759), (321, 149448), (428, 112086), (468, 102506), (479, 100152), (642, 74724), (856, 56043), (936, 51253), (958, 50076), (963, 49816), (1284, 37362), (1391, 34488), (1437, 33384), (1916, 25038), (1926, 24908), (2568, 18681), (2782, 17244), (2874, 16692), (3832, 12519), (3852, 12454), (4173, 11496), (4311, 11128), (5564, 8622), (5748, 8346), (6227, 7704)]