83823278

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{313}}^1$

素因数の和:417

約数の個数: 64

約数和(自身を含む): 164947968

約数和(自身を除く): 81124690

約数列:

[1, 2, 7, 11, 14, 22, 37, 47, 74, 77, 94, 154, 259, 313, 329, 407, 517, 518, 626, 658, 814, 1034, 1739, 2191, 2849, 3443, 3478, 3619, 4382, 5698, 6886, 7238, 11581, 12173, 14711, 19129, 23162, 24101, 24346, 29422, 38258, 48202, 81067, 102977, 127391, 133903, 161821, 162134, 205954, 254782, 267806, 323642, 544307, 891737, 1088614, 1132747, 1783474, 2265494, 3810149, 5987377, 7620298, 11974754, 41911639, 83823278]

約数ペア:

[(1, 83823278), (2, 41911639), (7, 11974754), (11, 7620298), (14, 5987377), (22, 3810149), (37, 2265494), (47, 1783474), (74, 1132747), (77, 1088614), (94, 891737), (154, 544307), (259, 323642), (313, 267806), (329, 254782), (407, 205954), (517, 162134), (518, 161821), (626, 133903), (658, 127391), (814, 102977), (1034, 81067), (1739, 48202), (2191, 38258), (2849, 29422), (3443, 24346), (3478, 24101), (3619, 23162), (4382, 19129), (5698, 14711), (6886, 12173), (7238, 11581)]