48319576

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1$

素因数の和:284

約数の個数: 64

約数和(自身を含む): 101018880

約数和(自身を除く): 52699304

約数列:

[1, 2, 4, 8, 17, 31, 34, 62, 68, 73, 124, 136, 146, 157, 248, 292, 314, 527, 584, 628, 1054, 1241, 1256, 2108, 2263, 2482, 2669, 4216, 4526, 4867, 4964, 5338, 9052, 9734, 9928, 10676, 11461, 18104, 19468, 21352, 22922, 38471, 38936, 45844, 76942, 82739, 91688, 153884, 165478, 194837, 307768, 330956, 355291, 389674, 661912, 710582, 779348, 1421164, 1558696, 2842328, 6039947, 12079894, 24159788, 48319576]

約数ペア:

[(1, 48319576), (2, 24159788), (4, 12079894), (8, 6039947), (17, 2842328), (31, 1558696), (34, 1421164), (62, 779348), (68, 710582), (73, 661912), (124, 389674), (136, 355291), (146, 330956), (157, 307768), (248, 194837), (292, 165478), (314, 153884), (527, 91688), (584, 82739), (628, 76942), (1054, 45844), (1241, 38936), (1256, 38471), (2108, 22922), (2263, 21352), (2482, 19468), (2669, 18104), (4216, 11461), (4526, 10676), (4867, 9928), (4964, 9734), (5338, 9052)]