49149828

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1667}}^1$

素因数の和:1703

約数の個数: 120

約数和(自身を含む): 158233152

約数和(自身を除く): 109083324

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 81, 84, 91, 108, 117, 126, 156, 162, 182, 189, 234, 252, 273, 324, 351, 364, 378, 468, 546, 567, 702, 756, 819, 1053, 1092, 1134, 1404, 1638, 1667, 2106, 2268, 2457, 3276, 3334, 4212, 4914, 5001, 6668, 7371, 9828, 10002, 11669, 14742, 15003, 20004, 21671, 23338, 29484, 30006, 35007, 43342, 45009, 46676, 60012, 65013, 70014, 86684, 90018, 105021, 130026, 135027, 140028, 151697, 180036, 195039, 210042, 260052, 270054, 303394, 315063, 390078, 420084, 455091, 540108, 585117, 606788, 630126, 780156, 910182, 945189, 1170234, 1260252, 1365273, 1755351, 1820364, 1890378, 2340468, 2730546, 3510702, 3780756, 4095819, 5461092, 7021404, 8191638, 12287457, 16383276, 24574914, 49149828]

約数ペア:

[(1, 49149828), (2, 24574914), (3, 16383276), (4, 12287457), (6, 8191638), (7, 7021404), (9, 5461092), (12, 4095819), (13, 3780756), (14, 3510702), (18, 2730546), (21, 2340468), (26, 1890378), (27, 1820364), (28, 1755351), (36, 1365273), (39, 1260252), (42, 1170234), (52, 945189), (54, 910182), (63, 780156), (78, 630126), (81, 606788), (84, 585117), (91, 540108), (108, 455091), (117, 420084), (126, 390078), (156, 315063), (162, 303394), (182, 270054), (189, 260052), (234, 210042), (252, 195039), (273, 180036), (324, 151697), (351, 140028), (364, 135027), (378, 130026), (468, 105021), (546, 90018), (567, 86684), (702, 70014), (756, 65013), (819, 60012), (1053, 46676), (1092, 45009), (1134, 43342), (1404, 35007), (1638, 30006), (1667, 29484), (2106, 23338), (2268, 21671), (2457, 20004), (3276, 15003), (3334, 14742), (4212, 11669), (4914, 10002), (5001, 9828), (6668, 7371)]