12336372

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{317}}^1$

素因数の和:397

約数の個数: 72

約数和(自身を含む): 33336576

約数和(自身を除く): 21000204

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 47, 69, 92, 94, 138, 141, 188, 207, 276, 282, 317, 414, 423, 564, 634, 828, 846, 951, 1081, 1268, 1692, 1902, 2162, 2853, 3243, 3804, 4324, 5706, 6486, 7291, 9729, 11412, 12972, 14582, 14899, 19458, 21873, 29164, 29798, 38916, 43746, 44697, 59596, 65619, 87492, 89394, 131238, 134091, 178788, 262476, 268182, 342677, 536364, 685354, 1028031, 1370708, 2056062, 3084093, 4112124, 6168186, 12336372]

約数ペア:

[(1, 12336372), (2, 6168186), (3, 4112124), (4, 3084093), (6, 2056062), (9, 1370708), (12, 1028031), (18, 685354), (23, 536364), (36, 342677), (46, 268182), (47, 262476), (69, 178788), (92, 134091), (94, 131238), (138, 89394), (141, 87492), (188, 65619), (207, 59596), (276, 44697), (282, 43746), (317, 38916), (414, 29798), (423, 29164), (564, 21873), (634, 19458), (828, 14899), (846, 14582), (951, 12972), (1081, 11412), (1268, 9729), (1692, 7291), (1902, 6486), (2162, 5706), (2853, 4324), (3243, 3804)]