12057612

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^2$

素因数の和:195

約数の個数: 72

約数和(自身を含む): 33981696

約数和(自身を除く): 21924084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 79, 84, 92, 138, 158, 161, 237, 276, 316, 322, 474, 483, 553, 644, 948, 966, 1106, 1659, 1817, 1932, 2212, 3318, 3634, 5451, 6241, 6636, 7268, 10902, 12482, 12719, 18723, 21804, 24964, 25438, 37446, 38157, 43687, 50876, 74892, 76314, 87374, 131061, 143543, 152628, 174748, 262122, 287086, 430629, 524244, 574172, 861258, 1004801, 1722516, 2009602, 3014403, 4019204, 6028806, 12057612]

約数ペア:

[(1, 12057612), (2, 6028806), (3, 4019204), (4, 3014403), (6, 2009602), (7, 1722516), (12, 1004801), (14, 861258), (21, 574172), (23, 524244), (28, 430629), (42, 287086), (46, 262122), (69, 174748), (79, 152628), (84, 143543), (92, 131061), (138, 87374), (158, 76314), (161, 74892), (237, 50876), (276, 43687), (316, 38157), (322, 37446), (474, 25438), (483, 24964), (553, 21804), (644, 18723), (948, 12719), (966, 12482), (1106, 10902), (1659, 7268), (1817, 6636), (1932, 6241), (2212, 5451), (3318, 3634)]