13137738

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1$

素因数の和:179

約数の個数: 64

約数和(自身を含む): 29417472

約数和(自身を除く): 16279734

約数列:

[1, 2, 3, 6, 23, 31, 37, 46, 62, 69, 74, 83, 93, 111, 138, 166, 186, 222, 249, 498, 713, 851, 1147, 1426, 1702, 1909, 2139, 2294, 2553, 2573, 3071, 3441, 3818, 4278, 5106, 5146, 5727, 6142, 6882, 7719, 9213, 11454, 15438, 18426, 26381, 52762, 59179, 70633, 79143, 95201, 118358, 141266, 158286, 177537, 190402, 211899, 285603, 355074, 423798, 571206, 2189623, 4379246, 6568869, 13137738]

約数ペア:

[(1, 13137738), (2, 6568869), (3, 4379246), (6, 2189623), (23, 571206), (31, 423798), (37, 355074), (46, 285603), (62, 211899), (69, 190402), (74, 177537), (83, 158286), (93, 141266), (111, 118358), (138, 95201), (166, 79143), (186, 70633), (222, 59179), (249, 52762), (498, 26381), (713, 18426), (851, 15438), (1147, 11454), (1426, 9213), (1702, 7719), (1909, 6882), (2139, 6142), (2294, 5727), (2553, 5146), (2573, 5106), (3071, 4278), (3441, 3818)]