57213156

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{433}}^1$

素因数の和:482

約数の個数: 144

約数和(自身を含む): 181016192

約数和(自身を除く): 123803036

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 21, 22, 26, 28, 33, 39, 42, 44, 52, 66, 77, 78, 84, 91, 121, 132, 143, 154, 156, 182, 231, 242, 273, 286, 308, 363, 364, 429, 433, 462, 484, 546, 572, 726, 847, 858, 866, 924, 1001, 1092, 1299, 1452, 1573, 1694, 1716, 1732, 2002, 2541, 2598, 3003, 3031, 3146, 3388, 4004, 4719, 4763, 5082, 5196, 5629, 6006, 6062, 6292, 9093, 9438, 9526, 10164, 11011, 11258, 12012, 12124, 14289, 16887, 18186, 18876, 19052, 22022, 22516, 28578, 33033, 33341, 33774, 36372, 39403, 44044, 52393, 57156, 61919, 66066, 66682, 67548, 78806, 100023, 104786, 118209, 123838, 132132, 133364, 157179, 157612, 185757, 200046, 209572, 236418, 247676, 314358, 366751, 371514, 400092, 433433, 472836, 628716, 681109, 733502, 743028, 866866, 1100253, 1300299, 1362218, 1467004, 1733732, 2043327, 2200506, 2600598, 2724436, 4086654, 4401012, 4767763, 5201196, 8173308, 9535526, 14303289, 19071052, 28606578, 57213156]

約数ペア:

[(1, 57213156), (2, 28606578), (3, 19071052), (4, 14303289), (6, 9535526), (7, 8173308), (11, 5201196), (12, 4767763), (13, 4401012), (14, 4086654), (21, 2724436), (22, 2600598), (26, 2200506), (28, 2043327), (33, 1733732), (39, 1467004), (42, 1362218), (44, 1300299), (52, 1100253), (66, 866866), (77, 743028), (78, 733502), (84, 681109), (91, 628716), (121, 472836), (132, 433433), (143, 400092), (154, 371514), (156, 366751), (182, 314358), (231, 247676), (242, 236418), (273, 209572), (286, 200046), (308, 185757), (363, 157612), (364, 157179), (429, 133364), (433, 132132), (462, 123838), (484, 118209), (546, 104786), (572, 100023), (726, 78806), (847, 67548), (858, 66682), (866, 66066), (924, 61919), (1001, 57156), (1092, 52393), (1299, 44044), (1452, 39403), (1573, 36372), (1694, 33774), (1716, 33341), (1732, 33033), (2002, 28578), (2541, 22516), (2598, 22022), (3003, 19052), (3031, 18876), (3146, 18186), (3388, 16887), (4004, 14289), (4719, 12124), (4763, 12012), (5082, 11258), (5196, 11011), (5629, 10164), (6006, 9526), (6062, 9438), (6292, 9093)]