138096048

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{2909}}^1$

素因数の和:2986

約数の個数: 80

約数和(自身を含む): 381047040

約数和(自身を除く): 242950992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 43, 46, 48, 69, 86, 92, 129, 138, 172, 184, 258, 276, 344, 368, 516, 552, 688, 989, 1032, 1104, 1978, 2064, 2909, 2967, 3956, 5818, 5934, 7912, 8727, 11636, 11868, 15824, 17454, 23272, 23736, 34908, 46544, 47472, 66907, 69816, 125087, 133814, 139632, 200721, 250174, 267628, 375261, 401442, 500348, 535256, 750522, 802884, 1000696, 1070512, 1501044, 1605768, 2001392, 2877001, 3002088, 3211536, 5754002, 6004176, 8631003, 11508004, 17262006, 23016008, 34524012, 46032016, 69048024, 138096048]

約数ペア:

[(1, 138096048), (2, 69048024), (3, 46032016), (4, 34524012), (6, 23016008), (8, 17262006), (12, 11508004), (16, 8631003), (23, 6004176), (24, 5754002), (43, 3211536), (46, 3002088), (48, 2877001), (69, 2001392), (86, 1605768), (92, 1501044), (129, 1070512), (138, 1000696), (172, 802884), (184, 750522), (258, 535256), (276, 500348), (344, 401442), (368, 375261), (516, 267628), (552, 250174), (688, 200721), (989, 139632), (1032, 133814), (1104, 125087), (1978, 69816), (2064, 66907), (2909, 47472), (2967, 46544), (3956, 34908), (5818, 23736), (5934, 23272), (7912, 17454), (8727, 15824), (11636, 11868)]