71706272

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{521}}^1$

素因数の和:582

約数の個数: 96

約数和(自身を含む): 170481024

約数和(自身を除く): 98774752

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 23, 32, 34, 44, 46, 68, 88, 92, 136, 176, 184, 187, 253, 272, 352, 368, 374, 391, 506, 521, 544, 736, 748, 782, 1012, 1042, 1496, 1564, 2024, 2084, 2992, 3128, 4048, 4168, 4301, 5731, 5984, 6256, 8096, 8336, 8602, 8857, 11462, 11983, 12512, 16672, 17204, 17714, 22924, 23966, 34408, 35428, 45848, 47932, 68816, 70856, 91696, 95864, 97427, 131813, 137632, 141712, 183392, 191728, 194854, 203711, 263626, 283424, 383456, 389708, 407422, 527252, 779416, 814844, 1054504, 1558832, 1629688, 2109008, 2240821, 3117664, 3259376, 4218016, 4481642, 6518752, 8963284, 17926568, 35853136, 71706272]

約数ペア:

[(1, 71706272), (2, 35853136), (4, 17926568), (8, 8963284), (11, 6518752), (16, 4481642), (17, 4218016), (22, 3259376), (23, 3117664), (32, 2240821), (34, 2109008), (44, 1629688), (46, 1558832), (68, 1054504), (88, 814844), (92, 779416), (136, 527252), (176, 407422), (184, 389708), (187, 383456), (253, 283424), (272, 263626), (352, 203711), (368, 194854), (374, 191728), (391, 183392), (506, 141712), (521, 137632), (544, 131813), (736, 97427), (748, 95864), (782, 91696), (1012, 70856), (1042, 68816), (1496, 47932), (1564, 45848), (2024, 35428), (2084, 34408), (2992, 23966), (3128, 22924), (4048, 17714), (4168, 17204), (4301, 16672), (5731, 12512), (5984, 11983), (6256, 11462), (8096, 8857), (8336, 8602)]