71133553312

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{223}}^1\times {\mathrm{3613}}^1$

素因数の和:3966

約数の個数: 96

約数和(自身を含む): 146882211840

約数和(自身を除く): 75748658528

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 89, 124, 178, 223, 248, 356, 446, 496, 712, 892, 992, 1424, 1784, 2759, 2848, 3568, 3613, 5518, 6913, 7136, 7226, 11036, 13826, 14452, 19847, 22072, 27652, 28904, 39694, 44144, 55304, 57808, 79388, 88288, 110608, 112003, 115616, 158776, 221216, 224006, 317552, 321557, 448012, 615257, 635104, 643114, 805699, 896024, 1230514, 1286228, 1611398, 1792048, 2461028, 2572456, 3222796, 3584096, 4922056, 5144912, 6445592, 9844112, 9968267, 10289824, 12891184, 19688224, 19936534, 24976669, 25782368, 39873068, 49953338, 71707211, 79746136, 99906676, 143414422, 159492272, 199813352, 286828844, 318984544, 399626704, 573657688, 799253408, 1147315376, 2222923541, 2294630752, 4445847082, 8891694164, 17783388328, 35566776656, 71133553312]

約数ペア:

[(1, 71133553312), (2, 35566776656), (4, 17783388328), (8, 8891694164), (16, 4445847082), (31, 2294630752), (32, 2222923541), (62, 1147315376), (89, 799253408), (124, 573657688), (178, 399626704), (223, 318984544), (248, 286828844), (356, 199813352), (446, 159492272), (496, 143414422), (712, 99906676), (892, 79746136), (992, 71707211), (1424, 49953338), (1784, 39873068), (2759, 25782368), (2848, 24976669), (3568, 19936534), (3613, 19688224), (5518, 12891184), (6913, 10289824), (7136, 9968267), (7226, 9844112), (11036, 6445592), (13826, 5144912), (14452, 4922056), (19847, 3584096), (22072, 3222796), (27652, 2572456), (28904, 2461028), (39694, 1792048), (44144, 1611398), (55304, 1286228), (57808, 1230514), (79388, 896024), (88288, 805699), (110608, 643114), (112003, 635104), (115616, 615257), (158776, 448012), (221216, 321557), (224006, 317552)]