65761128

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{907}}^1$

素因数の和:991

約数の個数: 96

約数和(自身を含む): 191224800

約数和(自身を除く): 125463672

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, 907, 954, 1007, 1272, 1368, 1814, 1908, 2014, 2721, 3021, 3628, 3816, 4028, 5442, 6042, 7256, 8056, 8163, 9063, 10884, 12084, 16326, 17233, 18126, 21768, 24168, 32652, 34466, 36252, 48071, 51699, 65304, 68932, 72504, 96142, 103398, 137864, 144213, 155097, 192284, 206796, 288426, 310194, 384568, 413592, 432639, 576852, 620388, 865278, 913349, 1153704, 1240776, 1730556, 1826698, 2740047, 3461112, 3653396, 5480094, 7306792, 8220141, 10960188, 16440282, 21920376, 32880564, 65761128]

約数ペア:

[(1, 65761128), (2, 32880564), (3, 21920376), (4, 16440282), (6, 10960188), (8, 8220141), (9, 7306792), (12, 5480094), (18, 3653396), (19, 3461112), (24, 2740047), (36, 1826698), (38, 1730556), (53, 1240776), (57, 1153704), (72, 913349), (76, 865278), (106, 620388), (114, 576852), (152, 432639), (159, 413592), (171, 384568), (212, 310194), (228, 288426), (318, 206796), (342, 192284), (424, 155097), (456, 144213), (477, 137864), (636, 103398), (684, 96142), (907, 72504), (954, 68932), (1007, 65304), (1272, 51699), (1368, 48071), (1814, 36252), (1908, 34466), (2014, 32652), (2721, 24168), (3021, 21768), (3628, 18126), (3816, 17233), (4028, 16326), (5442, 12084), (6042, 10884), (7256, 9063), (8056, 8163)]