42956606

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{277}}^1$

素因数の和:369

約数の個数: 64

約数和(自身を含む): 86469120

約数和(自身を除く): 43512514

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 53, 77, 106, 133, 154, 209, 266, 277, 371, 418, 554, 583, 742, 1007, 1166, 1463, 1939, 2014, 2926, 3047, 3878, 4081, 5263, 6094, 7049, 8162, 10526, 11077, 14098, 14681, 21329, 22154, 29362, 36841, 42658, 57893, 73682, 77539, 102767, 115786, 155078, 161491, 205534, 278939, 322982, 405251, 557878, 810502, 1130437, 1952573, 2260874, 3068329, 3905146, 6136658, 21478303, 42956606]

約数ペア:

[(1, 42956606), (2, 21478303), (7, 6136658), (11, 3905146), (14, 3068329), (19, 2260874), (22, 1952573), (38, 1130437), (53, 810502), (77, 557878), (106, 405251), (133, 322982), (154, 278939), (209, 205534), (266, 161491), (277, 155078), (371, 115786), (418, 102767), (554, 77539), (583, 73682), (742, 57893), (1007, 42658), (1166, 36841), (1463, 29362), (1939, 22154), (2014, 21329), (2926, 14681), (3047, 14098), (3878, 11077), (4081, 10526), (5263, 8162), (6094, 7049)]