12171768

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1367}}^1$

素因数の和:1436

約数の個数: 64

約数和(自身を含む): 35458560

約数和(自身を除く): 23286792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 53, 56, 84, 106, 159, 168, 212, 318, 371, 424, 636, 742, 1113, 1272, 1367, 1484, 2226, 2734, 2968, 4101, 4452, 5468, 8202, 8904, 9569, 10936, 16404, 19138, 28707, 32808, 38276, 57414, 72451, 76552, 114828, 144902, 217353, 229656, 289804, 434706, 507157, 579608, 869412, 1014314, 1521471, 1738824, 2028628, 3042942, 4057256, 6085884, 12171768]

約数ペア:

[(1, 12171768), (2, 6085884), (3, 4057256), (4, 3042942), (6, 2028628), (7, 1738824), (8, 1521471), (12, 1014314), (14, 869412), (21, 579608), (24, 507157), (28, 434706), (42, 289804), (53, 229656), (56, 217353), (84, 144902), (106, 114828), (159, 76552), (168, 72451), (212, 57414), (318, 38276), (371, 32808), (424, 28707), (636, 19138), (742, 16404), (1113, 10936), (1272, 9569), (1367, 8904), (1484, 8202), (2226, 5468), (2734, 4452), (2968, 4101)]