127577136

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{1583}}^1$

素因数の和:1690

約数の個数: 80

約数和(自身を含む): 348834816

約数和(自身を除く): 221257680

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 73, 92, 138, 146, 184, 219, 276, 292, 368, 438, 552, 584, 876, 1104, 1168, 1583, 1679, 1752, 3166, 3358, 3504, 4749, 5037, 6332, 6716, 9498, 10074, 12664, 13432, 18996, 20148, 25328, 26864, 36409, 37992, 40296, 72818, 75984, 80592, 109227, 115559, 145636, 218454, 231118, 291272, 346677, 436908, 462236, 582544, 693354, 873816, 924472, 1386708, 1747632, 1848944, 2657857, 2773416, 5315714, 5546832, 7973571, 10631428, 15947142, 21262856, 31894284, 42525712, 63788568, 127577136]

約数ペア:

[(1, 127577136), (2, 63788568), (3, 42525712), (4, 31894284), (6, 21262856), (8, 15947142), (12, 10631428), (16, 7973571), (23, 5546832), (24, 5315714), (46, 2773416), (48, 2657857), (69, 1848944), (73, 1747632), (92, 1386708), (138, 924472), (146, 873816), (184, 693354), (219, 582544), (276, 462236), (292, 436908), (368, 346677), (438, 291272), (552, 231118), (584, 218454), (876, 145636), (1104, 115559), (1168, 109227), (1583, 80592), (1679, 75984), (1752, 72818), (3166, 40296), (3358, 37992), (3504, 36409), (4749, 26864), (5037, 25328), (6332, 20148), (6716, 18996), (9498, 13432), (10074, 12664)]