56811216

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{809}}^1$

素因数の和:857

約数の個数: 160

約数和(自身を含む): 192844800

約数和(自身を除く): 136033584

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 19, 21, 22, 24, 28, 33, 38, 42, 44, 48, 56, 57, 66, 76, 77, 84, 88, 112, 114, 132, 133, 152, 154, 168, 176, 209, 228, 231, 264, 266, 304, 308, 336, 399, 418, 456, 462, 528, 532, 616, 627, 798, 809, 836, 912, 924, 1064, 1232, 1254, 1463, 1596, 1618, 1672, 1848, 2128, 2427, 2508, 2926, 3192, 3236, 3344, 3696, 4389, 4854, 5016, 5663, 5852, 6384, 6472, 8778, 8899, 9708, 10032, 11326, 11704, 12944, 15371, 16989, 17556, 17798, 19416, 22652, 23408, 26697, 30742, 33978, 35112, 35596, 38832, 45304, 46113, 53394, 61484, 62293, 67956, 70224, 71192, 90608, 92226, 106788, 107597, 122968, 124586, 135912, 142384, 169081, 184452, 186879, 213576, 215194, 245936, 249172, 271824, 322791, 338162, 368904, 373758, 427152, 430388, 498344, 507243, 645582, 676324, 737808, 747516, 860776, 996688, 1014486, 1183567, 1291164, 1352648, 1495032, 1721552, 2028972, 2367134, 2582328, 2705296, 2990064, 3550701, 4057944, 4734268, 5164656, 7101402, 8115888, 9468536, 14202804, 18937072, 28405608, 56811216]

約数ペア:

[(1, 56811216), (2, 28405608), (3, 18937072), (4, 14202804), (6, 9468536), (7, 8115888), (8, 7101402), (11, 5164656), (12, 4734268), (14, 4057944), (16, 3550701), (19, 2990064), (21, 2705296), (22, 2582328), (24, 2367134), (28, 2028972), (33, 1721552), (38, 1495032), (42, 1352648), (44, 1291164), (48, 1183567), (56, 1014486), (57, 996688), (66, 860776), (76, 747516), (77, 737808), (84, 676324), (88, 645582), (112, 507243), (114, 498344), (132, 430388), (133, 427152), (152, 373758), (154, 368904), (168, 338162), (176, 322791), (209, 271824), (228, 249172), (231, 245936), (264, 215194), (266, 213576), (304, 186879), (308, 184452), (336, 169081), (399, 142384), (418, 135912), (456, 124586), (462, 122968), (528, 107597), (532, 106788), (616, 92226), (627, 90608), (798, 71192), (809, 70224), (836, 67956), (912, 62293), (924, 61484), (1064, 53394), (1232, 46113), (1254, 45304), (1463, 38832), (1596, 35596), (1618, 35112), (1672, 33978), (1848, 30742), (2128, 26697), (2427, 23408), (2508, 22652), (2926, 19416), (3192, 17798), (3236, 17556), (3344, 16989), (3696, 15371), (4389, 12944), (4854, 11704), (5016, 11326), (5663, 10032), (5852, 9708), (6384, 8899), (6472, 8778)]