71271432

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{983}}^1$

素因数の和:1067

約数の個数: 96

約数和(自身を含む): 207230400

約数和(自身を除く): 135958968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 53, 57, 72, 76, 106, 114, 152, 159, 171, 212, 228, 318, 342, 424, 456, 477, 636, 684, 954, 983, 1007, 1272, 1368, 1908, 1966, 2014, 2949, 3021, 3816, 3932, 4028, 5898, 6042, 7864, 8056, 8847, 9063, 11796, 12084, 17694, 18126, 18677, 23592, 24168, 35388, 36252, 37354, 52099, 56031, 70776, 72504, 74708, 104198, 112062, 149416, 156297, 168093, 208396, 224124, 312594, 336186, 416792, 448248, 468891, 625188, 672372, 937782, 989881, 1250376, 1344744, 1875564, 1979762, 2969643, 3751128, 3959524, 5939286, 7919048, 8908929, 11878572, 17817858, 23757144, 35635716, 71271432]

約数ペア:

[(1, 71271432), (2, 35635716), (3, 23757144), (4, 17817858), (6, 11878572), (8, 8908929), (9, 7919048), (12, 5939286), (18, 3959524), (19, 3751128), (24, 2969643), (36, 1979762), (38, 1875564), (53, 1344744), (57, 1250376), (72, 989881), (76, 937782), (106, 672372), (114, 625188), (152, 468891), (159, 448248), (171, 416792), (212, 336186), (228, 312594), (318, 224124), (342, 208396), (424, 168093), (456, 156297), (477, 149416), (636, 112062), (684, 104198), (954, 74708), (983, 72504), (1007, 70776), (1272, 56031), (1368, 52099), (1908, 37354), (1966, 36252), (2014, 35388), (2949, 24168), (3021, 23592), (3816, 18677), (3932, 18126), (4028, 17694), (5898, 12084), (6042, 11796), (7864, 9063), (8056, 8847)]