142237872

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1933}}^1$

素因数の和:2027

約数の個数: 120

約数和(自身を含む): 461405984

約数和(自身を除く): 319168112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 73, 84, 112, 126, 144, 146, 168, 219, 252, 292, 336, 438, 504, 511, 584, 657, 876, 1008, 1022, 1168, 1314, 1533, 1752, 1933, 2044, 2628, 3066, 3504, 3866, 4088, 4599, 5256, 5799, 6132, 7732, 8176, 9198, 10512, 11598, 12264, 13531, 15464, 17397, 18396, 23196, 24528, 27062, 30928, 34794, 36792, 40593, 46392, 54124, 69588, 73584, 81186, 92784, 108248, 121779, 139176, 141109, 162372, 216496, 243558, 278352, 282218, 324744, 423327, 487116, 564436, 649488, 846654, 974232, 987763, 1128872, 1269981, 1693308, 1948464, 1975526, 2257744, 2539962, 2963289, 3386616, 3951052, 5079924, 5926578, 6773232, 7902104, 8889867, 10159848, 11853156, 15804208, 17779734, 20319696, 23706312, 35559468, 47412624, 71118936, 142237872]

約数ペア:

[(1, 142237872), (2, 71118936), (3, 47412624), (4, 35559468), (6, 23706312), (7, 20319696), (8, 17779734), (9, 15804208), (12, 11853156), (14, 10159848), (16, 8889867), (18, 7902104), (21, 6773232), (24, 5926578), (28, 5079924), (36, 3951052), (42, 3386616), (48, 2963289), (56, 2539962), (63, 2257744), (72, 1975526), (73, 1948464), (84, 1693308), (112, 1269981), (126, 1128872), (144, 987763), (146, 974232), (168, 846654), (219, 649488), (252, 564436), (292, 487116), (336, 423327), (438, 324744), (504, 282218), (511, 278352), (584, 243558), (657, 216496), (876, 162372), (1008, 141109), (1022, 139176), (1168, 121779), (1314, 108248), (1533, 92784), (1752, 81186), (1933, 73584), (2044, 69588), (2628, 54124), (3066, 46392), (3504, 40593), (3866, 36792), (4088, 34794), (4599, 30928), (5256, 27062), (5799, 24528), (6132, 23196), (7732, 18396), (8176, 17397), (9198, 15464), (10512, 13531), (11598, 12264)]