39807432

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4157}}^1$

素因数の和:4195

約数の個数: 96

約数和(自身を含む): 129729600

約数和(自身を除く): 89922168

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 56, 57, 63, 72, 76, 84, 114, 126, 133, 152, 168, 171, 228, 252, 266, 342, 399, 456, 504, 532, 684, 798, 1064, 1197, 1368, 1596, 2394, 3192, 4157, 4788, 8314, 9576, 12471, 16628, 24942, 29099, 33256, 37413, 49884, 58198, 74826, 78983, 87297, 99768, 116396, 149652, 157966, 174594, 232792, 236949, 261891, 299304, 315932, 349188, 473898, 523782, 552881, 631864, 698376, 710847, 947796, 1047564, 1105762, 1421694, 1658643, 1895592, 2095128, 2211524, 2843388, 3317286, 4423048, 4975929, 5686776, 6634572, 9951858, 13269144, 19903716, 39807432]

約数ペア:

[(1, 39807432), (2, 19903716), (3, 13269144), (4, 9951858), (6, 6634572), (7, 5686776), (8, 4975929), (9, 4423048), (12, 3317286), (14, 2843388), (18, 2211524), (19, 2095128), (21, 1895592), (24, 1658643), (28, 1421694), (36, 1105762), (38, 1047564), (42, 947796), (56, 710847), (57, 698376), (63, 631864), (72, 552881), (76, 523782), (84, 473898), (114, 349188), (126, 315932), (133, 299304), (152, 261891), (168, 236949), (171, 232792), (228, 174594), (252, 157966), (266, 149652), (342, 116396), (399, 99768), (456, 87297), (504, 78983), (532, 74826), (684, 58198), (798, 49884), (1064, 37413), (1197, 33256), (1368, 29099), (1596, 24942), (2394, 16628), (3192, 12471), (4157, 9576), (4788, 8314)]