85913212

素因数分解:

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

素因数の和:371

約数の個数: 96

約数和(自身を含む): 201761280

約数和(自身を除く): 115848068

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 53, 76, 77, 106, 133, 154, 209, 212, 266, 277, 308, 371, 418, 532, 554, 583, 742, 836, 1007, 1108, 1166, 1463, 1484, 1939, 2014, 2332, 2926, 3047, 3878, 4028, 4081, 5263, 5852, 6094, 7049, 7756, 8162, 10526, 11077, 12188, 14098, 14681, 16324, 21052, 21329, 22154, 28196, 29362, 36841, 42658, 44308, 57893, 58724, 73682, 77539, 85316, 102767, 115786, 147364, 155078, 161491, 205534, 231572, 278939, 310156, 322982, 405251, 411068, 557878, 645964, 810502, 1115756, 1130437, 1621004, 1952573, 2260874, 3068329, 3905146, 4521748, 6136658, 7810292, 12273316, 21478303, 42956606, 85913212]

約数ペア:

[(1, 85913212), (2, 42956606), (4, 21478303), (7, 12273316), (11, 7810292), (14, 6136658), (19, 4521748), (22, 3905146), (28, 3068329), (38, 2260874), (44, 1952573), (53, 1621004), (76, 1130437), (77, 1115756), (106, 810502), (133, 645964), (154, 557878), (209, 411068), (212, 405251), (266, 322982), (277, 310156), (308, 278939), (371, 231572), (418, 205534), (532, 161491), (554, 155078), (583, 147364), (742, 115786), (836, 102767), (1007, 85316), (1108, 77539), (1166, 73682), (1463, 58724), (1484, 57893), (1939, 44308), (2014, 42658), (2332, 36841), (2926, 29362), (3047, 28196), (3878, 22154), (4028, 21329), (4081, 21052), (5263, 16324), (5852, 14681), (6094, 14098), (7049, 12188), (7756, 11077), (8162, 10526)]