38784816

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{353}}^1$

素因数の和:483

約数の個数: 120

約数和(自身を含む): 125542560

約数和(自身を除く): 86757744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 109, 112, 126, 144, 168, 218, 252, 327, 336, 353, 436, 504, 654, 706, 763, 872, 981, 1008, 1059, 1308, 1412, 1526, 1744, 1962, 2118, 2289, 2471, 2616, 2824, 3052, 3177, 3924, 4236, 4578, 4942, 5232, 5648, 6104, 6354, 6867, 7413, 7848, 8472, 9156, 9884, 12208, 12708, 13734, 14826, 15696, 16944, 18312, 19768, 22239, 25416, 27468, 29652, 36624, 38477, 39536, 44478, 50832, 54936, 59304, 76954, 88956, 109872, 115431, 118608, 153908, 177912, 230862, 269339, 307816, 346293, 355824, 461724, 538678, 615632, 692586, 808017, 923448, 1077356, 1385172, 1616034, 1846896, 2154712, 2424051, 2770344, 3232068, 4309424, 4848102, 5540688, 6464136, 9696204, 12928272, 19392408, 38784816]

約数ペア:

[(1, 38784816), (2, 19392408), (3, 12928272), (4, 9696204), (6, 6464136), (7, 5540688), (8, 4848102), (9, 4309424), (12, 3232068), (14, 2770344), (16, 2424051), (18, 2154712), (21, 1846896), (24, 1616034), (28, 1385172), (36, 1077356), (42, 923448), (48, 808017), (56, 692586), (63, 615632), (72, 538678), (84, 461724), (109, 355824), (112, 346293), (126, 307816), (144, 269339), (168, 230862), (218, 177912), (252, 153908), (327, 118608), (336, 115431), (353, 109872), (436, 88956), (504, 76954), (654, 59304), (706, 54936), (763, 50832), (872, 44478), (981, 39536), (1008, 38477), (1059, 36624), (1308, 29652), (1412, 27468), (1526, 25416), (1744, 22239), (1962, 19768), (2118, 18312), (2289, 16944), (2471, 15696), (2616, 14826), (2824, 13734), (3052, 12708), (3177, 12208), (3924, 9884), (4236, 9156), (4578, 8472), (4942, 7848), (5232, 7413), (5648, 6867), (6104, 6354)]