61806316

素因数分解:

$2^2\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1$

素因数の和:116

約数の個数: 96

約数和(自身を含む): 137733120

約数和(自身を除く): 75926804

約数列:

[1, 2, 4, 11, 13, 19, 22, 26, 38, 44, 47, 52, 76, 94, 121, 143, 188, 209, 242, 247, 286, 418, 484, 494, 517, 572, 611, 836, 893, 988, 1034, 1222, 1331, 1573, 1786, 2068, 2299, 2444, 2662, 2717, 3146, 3572, 4598, 5324, 5434, 5687, 6292, 6721, 9196, 9823, 10868, 11374, 11609, 13442, 17303, 19646, 22748, 23218, 25289, 26884, 29887, 34606, 39292, 46436, 50578, 59774, 62557, 69212, 73931, 101156, 108053, 119548, 125114, 127699, 147862, 216106, 250228, 255398, 295724, 328757, 432212, 510796, 657514, 813241, 1188583, 1315028, 1404689, 1626482, 2377166, 2809378, 3252964, 4754332, 5618756, 15451579, 30903158, 61806316]

約数ペア:

[(1, 61806316), (2, 30903158), (4, 15451579), (11, 5618756), (13, 4754332), (19, 3252964), (22, 2809378), (26, 2377166), (38, 1626482), (44, 1404689), (47, 1315028), (52, 1188583), (76, 813241), (94, 657514), (121, 510796), (143, 432212), (188, 328757), (209, 295724), (242, 255398), (247, 250228), (286, 216106), (418, 147862), (484, 127699), (494, 125114), (517, 119548), (572, 108053), (611, 101156), (836, 73931), (893, 69212), (988, 62557), (1034, 59774), (1222, 50578), (1331, 46436), (1573, 39292), (1786, 34606), (2068, 29887), (2299, 26884), (2444, 25289), (2662, 23218), (2717, 22748), (3146, 19646), (3572, 17303), (4598, 13442), (5324, 11609), (5434, 11374), (5687, 10868), (6292, 9823), (6721, 9196)]