77288464

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{313}}^1$

素因数の和:416

約数の個数: 80

約数和(自身を含む): 173810304

約数和(自身を除く): 96521840

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 44, 46, 61, 88, 92, 122, 176, 184, 244, 253, 313, 368, 488, 506, 626, 671, 976, 1012, 1252, 1342, 1403, 2024, 2504, 2684, 2806, 3443, 4048, 5008, 5368, 5612, 6886, 7199, 10736, 11224, 13772, 14398, 15433, 19093, 22448, 27544, 28796, 30866, 38186, 55088, 57592, 61732, 76372, 79189, 115184, 123464, 152744, 158378, 210023, 246928, 305488, 316756, 420046, 439139, 633512, 840092, 878278, 1267024, 1680184, 1756556, 3360368, 3513112, 4830529, 7026224, 9661058, 19322116, 38644232, 77288464]

約数ペア:

[(1, 77288464), (2, 38644232), (4, 19322116), (8, 9661058), (11, 7026224), (16, 4830529), (22, 3513112), (23, 3360368), (44, 1756556), (46, 1680184), (61, 1267024), (88, 878278), (92, 840092), (122, 633512), (176, 439139), (184, 420046), (244, 316756), (253, 305488), (313, 246928), (368, 210023), (488, 158378), (506, 152744), (626, 123464), (671, 115184), (976, 79189), (1012, 76372), (1252, 61732), (1342, 57592), (1403, 55088), (2024, 38186), (2504, 30866), (2684, 28796), (2806, 27544), (3443, 22448), (4048, 19093), (5008, 15433), (5368, 14398), (5612, 13772), (6886, 11224), (7199, 10736)]