74372984

素因数分解:

$2^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:229

約数の個数: 96

約数和(自身を含む): 173106720

約数和(自身を除く): 98733736

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 49, 56, 73, 92, 98, 113, 146, 161, 184, 196, 226, 292, 322, 392, 452, 511, 584, 644, 791, 904, 1022, 1127, 1288, 1582, 1679, 2044, 2254, 2599, 3164, 3358, 3577, 4088, 4508, 5198, 5537, 6328, 6716, 7154, 8249, 9016, 10396, 11074, 11753, 13432, 14308, 16498, 18193, 20792, 22148, 23506, 28616, 32996, 36386, 44296, 47012, 57743, 65992, 72772, 82271, 94024, 115486, 127351, 145544, 164542, 189727, 230972, 254702, 329084, 379454, 404201, 461944, 509404, 658168, 758908, 808402, 1018808, 1328089, 1517816, 1616804, 2656178, 3233608, 5312356, 9296623, 10624712, 18593246, 37186492, 74372984]

約数ペア:

[(1, 74372984), (2, 37186492), (4, 18593246), (7, 10624712), (8, 9296623), (14, 5312356), (23, 3233608), (28, 2656178), (46, 1616804), (49, 1517816), (56, 1328089), (73, 1018808), (92, 808402), (98, 758908), (113, 658168), (146, 509404), (161, 461944), (184, 404201), (196, 379454), (226, 329084), (292, 254702), (322, 230972), (392, 189727), (452, 164542), (511, 145544), (584, 127351), (644, 115486), (791, 94024), (904, 82271), (1022, 72772), (1127, 65992), (1288, 57743), (1582, 47012), (1679, 44296), (2044, 36386), (2254, 32996), (2599, 28616), (3164, 23506), (3358, 22148), (3577, 20792), (4088, 18193), (4508, 16498), (5198, 14308), (5537, 13432), (6328, 11753), (6716, 11074), (7154, 10396), (8249, 9016)]