56420868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{461}}^1$

素因数の和:553

約数の個数: 96

約数和(自身を含む): 158957568

約数和(自身を除く): 102536700

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 47, 62, 84, 93, 94, 124, 141, 186, 188, 217, 282, 329, 372, 434, 461, 564, 651, 658, 868, 922, 987, 1302, 1316, 1383, 1457, 1844, 1974, 2604, 2766, 2914, 3227, 3948, 4371, 5532, 5828, 6454, 8742, 9681, 10199, 12908, 14291, 17484, 19362, 20398, 21667, 28582, 30597, 38724, 40796, 42873, 43334, 57164, 61194, 65001, 85746, 86668, 100037, 122388, 130002, 151669, 171492, 200074, 260004, 300111, 303338, 400148, 455007, 600222, 606676, 671677, 910014, 1200444, 1343354, 1820028, 2015031, 2686708, 4030062, 4701739, 8060124, 9403478, 14105217, 18806956, 28210434, 56420868]

約数ペア:

[(1, 56420868), (2, 28210434), (3, 18806956), (4, 14105217), (6, 9403478), (7, 8060124), (12, 4701739), (14, 4030062), (21, 2686708), (28, 2015031), (31, 1820028), (42, 1343354), (47, 1200444), (62, 910014), (84, 671677), (93, 606676), (94, 600222), (124, 455007), (141, 400148), (186, 303338), (188, 300111), (217, 260004), (282, 200074), (329, 171492), (372, 151669), (434, 130002), (461, 122388), (564, 100037), (651, 86668), (658, 85746), (868, 65001), (922, 61194), (987, 57164), (1302, 43334), (1316, 42873), (1383, 40796), (1457, 38724), (1844, 30597), (1974, 28582), (2604, 21667), (2766, 20398), (2914, 19362), (3227, 17484), (3948, 14291), (4371, 12908), (5532, 10199), (5828, 9681), (6454, 8742)]