27355280368

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{431}}^1\times {\mathrm{13267}}^1$

素因数の和:13742

約数の個数: 80

約数和(自身を含む): 59702178816

約数和(自身を除く): 32346898448

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 46, 52, 92, 104, 184, 208, 299, 368, 431, 598, 862, 1196, 1724, 2392, 3448, 4784, 5603, 6896, 9913, 11206, 13267, 19826, 22412, 26534, 39652, 44824, 53068, 79304, 89648, 106136, 128869, 158608, 172471, 212272, 257738, 305141, 344942, 515476, 610282, 689884, 1030952, 1220564, 1379768, 2061904, 2441128, 2759536, 3966833, 4882256, 5718077, 7933666, 11436154, 15867332, 22872308, 31734664, 45744616, 63469328, 74335001, 91489232, 131515771, 148670002, 263031542, 297340004, 526063084, 594680008, 1052126168, 1189360016, 1709705023, 2104252336, 3419410046, 6838820092, 13677640184, 27355280368]

約数ペア:

[(1, 27355280368), (2, 13677640184), (4, 6838820092), (8, 3419410046), (13, 2104252336), (16, 1709705023), (23, 1189360016), (26, 1052126168), (46, 594680008), (52, 526063084), (92, 297340004), (104, 263031542), (184, 148670002), (208, 131515771), (299, 91489232), (368, 74335001), (431, 63469328), (598, 45744616), (862, 31734664), (1196, 22872308), (1724, 15867332), (2392, 11436154), (3448, 7933666), (4784, 5718077), (5603, 4882256), (6896, 3966833), (9913, 2759536), (11206, 2441128), (13267, 2061904), (19826, 1379768), (22412, 1220564), (26534, 1030952), (39652, 689884), (44824, 610282), (53068, 515476), (79304, 344942), (89648, 305141), (106136, 257738), (128869, 212272), (158608, 172471)]