57272544

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{28409}}^1$

素因数の和:28432

約数の個数: 72

約数和(自身を含む): 186142320

約数和(自身を除く): 128869776

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 28409, 56818, 85227, 113636, 170454, 198863, 227272, 255681, 340908, 397726, 454544, 511362, 596589, 681816, 795452, 909088, 1022724, 1193178, 1363632, 1590904, 1789767, 2045448, 2386356, 2727264, 3181808, 3579534, 4090896, 4772712, 6363616, 7159068, 8181792, 9545424, 14318136, 19090848, 28636272, 57272544]

約数ペア:

[(1, 57272544), (2, 28636272), (3, 19090848), (4, 14318136), (6, 9545424), (7, 8181792), (8, 7159068), (9, 6363616), (12, 4772712), (14, 4090896), (16, 3579534), (18, 3181808), (21, 2727264), (24, 2386356), (28, 2045448), (32, 1789767), (36, 1590904), (42, 1363632), (48, 1193178), (56, 1022724), (63, 909088), (72, 795452), (84, 681816), (96, 596589), (112, 511362), (126, 454544), (144, 397726), (168, 340908), (224, 255681), (252, 227272), (288, 198863), (336, 170454), (504, 113636), (672, 85227), (1008, 56818), (2016, 28409)]