22487192

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1$

素因数の和:145

約数の個数: 128

約数和(自身を含む): 58060800

約数和(自身を除く): 35573608

約数列:

[1, 2, 4, 7, 8, 13, 14, 17, 23, 26, 28, 34, 46, 52, 56, 68, 79, 91, 92, 104, 119, 136, 158, 161, 182, 184, 221, 238, 299, 316, 322, 364, 391, 442, 476, 553, 598, 632, 644, 728, 782, 884, 952, 1027, 1106, 1196, 1288, 1343, 1547, 1564, 1768, 1817, 2054, 2093, 2212, 2392, 2686, 2737, 3094, 3128, 3634, 4108, 4186, 4424, 5083, 5372, 5474, 6188, 7189, 7268, 8216, 8372, 9401, 10166, 10744, 10948, 12376, 12719, 14378, 14536, 16744, 17459, 18802, 20332, 21896, 23621, 25438, 28756, 30889, 34918, 35581, 37604, 40664, 47242, 50876, 57512, 61778, 69836, 71162, 75208, 94484, 101752, 122213, 123556, 139672, 142324, 165347, 188968, 216223, 244426, 247112, 284648, 330694, 401557, 432446, 488852, 661388, 803114, 864892, 977704, 1322776, 1606228, 1729784, 2810899, 3212456, 5621798, 11243596, 22487192]

約数ペア:

[(1, 22487192), (2, 11243596), (4, 5621798), (7, 3212456), (8, 2810899), (13, 1729784), (14, 1606228), (17, 1322776), (23, 977704), (26, 864892), (28, 803114), (34, 661388), (46, 488852), (52, 432446), (56, 401557), (68, 330694), (79, 284648), (91, 247112), (92, 244426), (104, 216223), (119, 188968), (136, 165347), (158, 142324), (161, 139672), (182, 123556), (184, 122213), (221, 101752), (238, 94484), (299, 75208), (316, 71162), (322, 69836), (364, 61778), (391, 57512), (442, 50876), (476, 47242), (553, 40664), (598, 37604), (632, 35581), (644, 34918), (728, 30889), (782, 28756), (884, 25438), (952, 23621), (1027, 21896), (1106, 20332), (1196, 18802), (1288, 17459), (1343, 16744), (1547, 14536), (1564, 14378), (1768, 12719), (1817, 12376), (2054, 10948), (2093, 10744), (2212, 10166), (2392, 9401), (2686, 8372), (2737, 8216), (3094, 7268), (3128, 7189), (3634, 6188), (4108, 5474), (4186, 5372), (4424, 5083)]