47019528

素因数分解:

$2^3\times 3^5\times {\mathrm{19}}^2\times {\mathrm{67}}^1$

素因数の和:126

約数の個数: 144

約数和(自身を含む): 141457680

約数和(自身を除く): 94438152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 67, 72, 76, 81, 108, 114, 134, 152, 162, 171, 201, 216, 228, 243, 268, 324, 342, 361, 402, 456, 486, 513, 536, 603, 648, 684, 722, 804, 972, 1026, 1083, 1206, 1273, 1368, 1444, 1539, 1608, 1809, 1944, 2052, 2166, 2412, 2546, 2888, 3078, 3249, 3618, 3819, 4104, 4332, 4617, 4824, 5092, 5427, 6156, 6498, 7236, 7638, 8664, 9234, 9747, 10184, 10854, 11457, 12312, 12996, 14472, 15276, 16281, 18468, 19494, 21708, 22914, 24187, 25992, 29241, 30552, 32562, 34371, 36936, 38988, 43416, 45828, 48374, 58482, 65124, 68742, 72561, 77976, 87723, 91656, 96748, 103113, 116964, 130248, 137484, 145122, 175446, 193496, 206226, 217683, 233928, 274968, 290244, 309339, 350892, 412452, 435366, 580488, 618678, 653049, 701784, 824904, 870732, 1237356, 1306098, 1741464, 1959147, 2474712, 2612196, 3918294, 5224392, 5877441, 7836588, 11754882, 15673176, 23509764, 47019528]

約数ペア:

[(1, 47019528), (2, 23509764), (3, 15673176), (4, 11754882), (6, 7836588), (8, 5877441), (9, 5224392), (12, 3918294), (18, 2612196), (19, 2474712), (24, 1959147), (27, 1741464), (36, 1306098), (38, 1237356), (54, 870732), (57, 824904), (67, 701784), (72, 653049), (76, 618678), (81, 580488), (108, 435366), (114, 412452), (134, 350892), (152, 309339), (162, 290244), (171, 274968), (201, 233928), (216, 217683), (228, 206226), (243, 193496), (268, 175446), (324, 145122), (342, 137484), (361, 130248), (402, 116964), (456, 103113), (486, 96748), (513, 91656), (536, 87723), (603, 77976), (648, 72561), (684, 68742), (722, 65124), (804, 58482), (972, 48374), (1026, 45828), (1083, 43416), (1206, 38988), (1273, 36936), (1368, 34371), (1444, 32562), (1539, 30552), (1608, 29241), (1809, 25992), (1944, 24187), (2052, 22914), (2166, 21708), (2412, 19494), (2546, 18468), (2888, 16281), (3078, 15276), (3249, 14472), (3618, 12996), (3819, 12312), (4104, 11457), (4332, 10854), (4617, 10184), (4824, 9747), (5092, 9234), (5427, 8664), (6156, 7638), (6498, 7236)]