124792278

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1283}}^1$

素因数の和:1373

約数の個数: 64

約数和(自身を含む): 284739840

約数和(自身を除く): 159947562

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 43, 58, 78, 86, 87, 129, 174, 258, 377, 559, 754, 1118, 1131, 1247, 1283, 1677, 2262, 2494, 2566, 3354, 3741, 3849, 7482, 7698, 16211, 16679, 32422, 33358, 37207, 48633, 50037, 55169, 74414, 97266, 100074, 110338, 111621, 165507, 223242, 331014, 483691, 717197, 967382, 1434394, 1451073, 1599901, 2151591, 2902146, 3199802, 4303182, 4799703, 9599406, 20798713, 41597426, 62396139, 124792278]

約数ペア:

[(1, 124792278), (2, 62396139), (3, 41597426), (6, 20798713), (13, 9599406), (26, 4799703), (29, 4303182), (39, 3199802), (43, 2902146), (58, 2151591), (78, 1599901), (86, 1451073), (87, 1434394), (129, 967382), (174, 717197), (258, 483691), (377, 331014), (559, 223242), (754, 165507), (1118, 111621), (1131, 110338), (1247, 100074), (1283, 97266), (1677, 74414), (2262, 55169), (2494, 50037), (2566, 48633), (3354, 37207), (3741, 33358), (3849, 32422), (7482, 16679), (7698, 16211)]