76858782

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{191}}^1$

素因数の和:294

約数の個数: 128

約数和(自身を含む): 210567168

約数和(自身を除く): 133708386

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 33, 39, 42, 66, 67, 77, 78, 91, 134, 143, 154, 182, 191, 201, 231, 273, 286, 382, 402, 429, 462, 469, 546, 573, 737, 858, 871, 938, 1001, 1146, 1337, 1407, 1474, 1742, 2002, 2101, 2211, 2483, 2613, 2674, 2814, 3003, 4011, 4202, 4422, 4966, 5159, 5226, 6006, 6097, 6303, 7449, 8022, 9581, 10318, 12194, 12606, 12797, 14707, 14898, 15477, 17381, 18291, 19162, 25594, 27313, 28743, 29414, 30954, 34762, 36582, 38391, 44121, 52143, 54626, 57486, 67067, 76782, 81939, 88242, 89579, 104286, 134134, 140767, 163878, 166361, 179158, 191191, 201201, 268737, 281534, 332722, 382382, 402402, 422301, 499083, 537474, 573573, 844602, 985369, 998166, 1147146, 1164527, 1829971, 1970738, 2329054, 2956107, 3493581, 3659942, 5489913, 5912214, 6987162, 10979826, 12809797, 25619594, 38429391, 76858782]

約数ペア:

[(1, 76858782), (2, 38429391), (3, 25619594), (6, 12809797), (7, 10979826), (11, 6987162), (13, 5912214), (14, 5489913), (21, 3659942), (22, 3493581), (26, 2956107), (33, 2329054), (39, 1970738), (42, 1829971), (66, 1164527), (67, 1147146), (77, 998166), (78, 985369), (91, 844602), (134, 573573), (143, 537474), (154, 499083), (182, 422301), (191, 402402), (201, 382382), (231, 332722), (273, 281534), (286, 268737), (382, 201201), (402, 191191), (429, 179158), (462, 166361), (469, 163878), (546, 140767), (573, 134134), (737, 104286), (858, 89579), (871, 88242), (938, 81939), (1001, 76782), (1146, 67067), (1337, 57486), (1407, 54626), (1474, 52143), (1742, 44121), (2002, 38391), (2101, 36582), (2211, 34762), (2483, 30954), (2613, 29414), (2674, 28743), (2814, 27313), (3003, 25594), (4011, 19162), (4202, 18291), (4422, 17381), (4966, 15477), (5159, 14898), (5226, 14707), (6006, 12797), (6097, 12606), (6303, 12194), (7449, 10318), (8022, 9581)]