61349652

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{307}}^1$

素因数の和:398

約数の個数: 144

約数和(自身を含む): 194626432

約数和(自身を除く): 133276780

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 61, 63, 78, 84, 91, 117, 122, 126, 156, 182, 183, 234, 244, 252, 273, 307, 364, 366, 427, 468, 546, 549, 614, 732, 793, 819, 854, 921, 1092, 1098, 1228, 1281, 1586, 1638, 1708, 1842, 2149, 2196, 2379, 2562, 2763, 3172, 3276, 3684, 3843, 3991, 4298, 4758, 5124, 5526, 5551, 6447, 7137, 7686, 7982, 8596, 9516, 11052, 11102, 11973, 12894, 14274, 15372, 15964, 16653, 18727, 19341, 22204, 23946, 25788, 27937, 28548, 33306, 35919, 37454, 38682, 47892, 49959, 55874, 56181, 66612, 71838, 74908, 77364, 83811, 99918, 111748, 112362, 131089, 143676, 167622, 168543, 199836, 224724, 243451, 251433, 262178, 335244, 337086, 393267, 486902, 502866, 524356, 674172, 730353, 786534, 973804, 1005732, 1179801, 1460706, 1573068, 1704157, 2191059, 2359602, 2921412, 3408314, 4382118, 4719204, 5112471, 6816628, 8764236, 10224942, 15337413, 20449884, 30674826, 61349652]

約数ペア:

[(1, 61349652), (2, 30674826), (3, 20449884), (4, 15337413), (6, 10224942), (7, 8764236), (9, 6816628), (12, 5112471), (13, 4719204), (14, 4382118), (18, 3408314), (21, 2921412), (26, 2359602), (28, 2191059), (36, 1704157), (39, 1573068), (42, 1460706), (52, 1179801), (61, 1005732), (63, 973804), (78, 786534), (84, 730353), (91, 674172), (117, 524356), (122, 502866), (126, 486902), (156, 393267), (182, 337086), (183, 335244), (234, 262178), (244, 251433), (252, 243451), (273, 224724), (307, 199836), (364, 168543), (366, 167622), (427, 143676), (468, 131089), (546, 112362), (549, 111748), (614, 99918), (732, 83811), (793, 77364), (819, 74908), (854, 71838), (921, 66612), (1092, 56181), (1098, 55874), (1228, 49959), (1281, 47892), (1586, 38682), (1638, 37454), (1708, 35919), (1842, 33306), (2149, 28548), (2196, 27937), (2379, 25788), (2562, 23946), (2763, 22204), (3172, 19341), (3276, 18727), (3684, 16653), (3843, 15964), (3991, 15372), (4298, 14274), (4758, 12894), (5124, 11973), (5526, 11102), (5551, 11052), (6447, 9516), (7137, 8596), (7686, 7982)]