42149616

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{523}}^1$

素因数の和:630

約数の個数: 80

約数和(自身を含む): 115397376

約数和(自身を除く): 73247760

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, 523, 552, 584, 876, 1046, 1104, 1168, 1569, 1679, 1752, 2092, 3138, 3358, 3504, 4184, 5037, 6276, 6716, 8368, 10074, 12029, 12552, 13432, 20148, 24058, 25104, 26864, 36087, 38179, 40296, 48116, 72174, 76358, 80592, 96232, 114537, 144348, 152716, 192464, 229074, 288696, 305432, 458148, 577392, 610864, 878117, 916296, 1756234, 1832592, 2634351, 3512468, 5268702, 7024936, 10537404, 14049872, 21074808, 42149616]

約数ペア:

[(1, 42149616), (2, 21074808), (3, 14049872), (4, 10537404), (6, 7024936), (8, 5268702), (12, 3512468), (16, 2634351), (23, 1832592), (24, 1756234), (46, 916296), (48, 878117), (69, 610864), (73, 577392), (92, 458148), (138, 305432), (146, 288696), (184, 229074), (219, 192464), (276, 152716), (292, 144348), (368, 114537), (438, 96232), (523, 80592), (552, 76358), (584, 72174), (876, 48116), (1046, 40296), (1104, 38179), (1168, 36087), (1569, 26864), (1679, 25104), (1752, 24058), (2092, 20148), (3138, 13432), (3358, 12552), (3504, 12029), (4184, 10074), (5037, 8368), (6276, 6716)]