75068784

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{10639}}^1$

素因数の和:10667

約数の個数: 90

約数和(自身を含む): 244411440

約数和(自身を除く): 169342656

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 7056, 10639, 21278, 31917, 42556, 63834, 74473, 85112, 95751, 127668, 148946, 170224, 191502, 223419, 255336, 297892, 383004, 446838, 510672, 521311, 595784, 670257, 766008, 893676, 1042622, 1191568, 1340514, 1532016, 1563933, 1787352, 2085244, 2681028, 3127866, 3574704, 4170488, 4691799, 5362056, 6255732, 8340976, 9383598, 10724112, 12511464, 18767196, 25022928, 37534392, 75068784]

約数ペア:

[(1, 75068784), (2, 37534392), (3, 25022928), (4, 18767196), (6, 12511464), (7, 10724112), (8, 9383598), (9, 8340976), (12, 6255732), (14, 5362056), (16, 4691799), (18, 4170488), (21, 3574704), (24, 3127866), (28, 2681028), (36, 2085244), (42, 1787352), (48, 1563933), (49, 1532016), (56, 1340514), (63, 1191568), (72, 1042622), (84, 893676), (98, 766008), (112, 670257), (126, 595784), (144, 521311), (147, 510672), (168, 446838), (196, 383004), (252, 297892), (294, 255336), (336, 223419), (392, 191502), (441, 170224), (504, 148946), (588, 127668), (784, 95751), (882, 85112), (1008, 74473), (1176, 63834), (1764, 42556), (2352, 31917), (3528, 21278), (7056, 10639)]