39801384

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{503}}^1$

素因数の和:679

約数の個数: 96

約数和(自身を含む): 124225920

約数和(自身を除く): 84424536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 157, 168, 252, 314, 471, 503, 504, 628, 942, 1006, 1099, 1256, 1413, 1509, 1884, 2012, 2198, 2826, 3018, 3297, 3521, 3768, 4024, 4396, 4527, 5652, 6036, 6594, 7042, 8792, 9054, 9891, 10563, 11304, 12072, 13188, 14084, 18108, 19782, 21126, 26376, 28168, 31689, 36216, 39564, 42252, 63378, 78971, 79128, 84504, 126756, 157942, 236913, 253512, 315884, 473826, 552797, 631768, 710739, 947652, 1105594, 1421478, 1658391, 1895304, 2211188, 2842956, 3316782, 4422376, 4975173, 5685912, 6633564, 9950346, 13267128, 19900692, 39801384]

約数ペア:

[(1, 39801384), (2, 19900692), (3, 13267128), (4, 9950346), (6, 6633564), (7, 5685912), (8, 4975173), (9, 4422376), (12, 3316782), (14, 2842956), (18, 2211188), (21, 1895304), (24, 1658391), (28, 1421478), (36, 1105594), (42, 947652), (56, 710739), (63, 631768), (72, 552797), (84, 473826), (126, 315884), (157, 253512), (168, 236913), (252, 157942), (314, 126756), (471, 84504), (503, 79128), (504, 78971), (628, 63378), (942, 42252), (1006, 39564), (1099, 36216), (1256, 31689), (1413, 28168), (1509, 26376), (1884, 21126), (2012, 19782), (2198, 18108), (2826, 14084), (3018, 13188), (3297, 12072), (3521, 11304), (3768, 10563), (4024, 9891), (4396, 9054), (4527, 8792), (5652, 7042), (6036, 6594)]