42154728

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{22811}}^1$

素因数の和:22838

約数の個数: 64

約数和(自身を含む): 131397120

約数和(自身を除く): 89242392

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 308, 462, 616, 924, 1848, 22811, 45622, 68433, 91244, 136866, 159677, 182488, 250921, 273732, 319354, 479031, 501842, 547464, 638708, 752763, 958062, 1003684, 1277416, 1505526, 1756447, 1916124, 2007368, 3011052, 3512894, 3832248, 5269341, 6022104, 7025788, 10538682, 14051576, 21077364, 42154728]

約数ペア:

[(1, 42154728), (2, 21077364), (3, 14051576), (4, 10538682), (6, 7025788), (7, 6022104), (8, 5269341), (11, 3832248), (12, 3512894), (14, 3011052), (21, 2007368), (22, 1916124), (24, 1756447), (28, 1505526), (33, 1277416), (42, 1003684), (44, 958062), (56, 752763), (66, 638708), (77, 547464), (84, 501842), (88, 479031), (132, 319354), (154, 273732), (168, 250921), (231, 182488), (264, 159677), (308, 136866), (462, 91244), (616, 68433), (924, 45622), (1848, 22811)]