111676968

素因数分解:

$2^3\times 3^7\times {\mathrm{13}}^1\times {\mathrm{491}}^1$

素因数の和:531

約数の個数: 128

約数和(自身を含む): 338889600

約数和(自身を除く): 227212632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 243, 312, 324, 351, 468, 486, 491, 648, 702, 729, 936, 972, 982, 1053, 1404, 1458, 1473, 1944, 1964, 2106, 2187, 2808, 2916, 2946, 3159, 3928, 4212, 4374, 4419, 5832, 5892, 6318, 6383, 8424, 8748, 8838, 9477, 11784, 12636, 12766, 13257, 17496, 17676, 18954, 19149, 25272, 25532, 26514, 28431, 35352, 37908, 38298, 39771, 51064, 53028, 56862, 57447, 75816, 76596, 79542, 106056, 113724, 114894, 119313, 153192, 159084, 172341, 227448, 229788, 238626, 318168, 344682, 357939, 459576, 477252, 517023, 689364, 715878, 954504, 1034046, 1073817, 1378728, 1431756, 1551069, 2068092, 2147634, 2863512, 3102138, 4136184, 4295268, 4653207, 6204276, 8590536, 9306414, 12408552, 13959621, 18612828, 27919242, 37225656, 55838484, 111676968]

約数ペア:

[(1, 111676968), (2, 55838484), (3, 37225656), (4, 27919242), (6, 18612828), (8, 13959621), (9, 12408552), (12, 9306414), (13, 8590536), (18, 6204276), (24, 4653207), (26, 4295268), (27, 4136184), (36, 3102138), (39, 2863512), (52, 2147634), (54, 2068092), (72, 1551069), (78, 1431756), (81, 1378728), (104, 1073817), (108, 1034046), (117, 954504), (156, 715878), (162, 689364), (216, 517023), (234, 477252), (243, 459576), (312, 357939), (324, 344682), (351, 318168), (468, 238626), (486, 229788), (491, 227448), (648, 172341), (702, 159084), (729, 153192), (936, 119313), (972, 114894), (982, 113724), (1053, 106056), (1404, 79542), (1458, 76596), (1473, 75816), (1944, 57447), (1964, 56862), (2106, 53028), (2187, 51064), (2808, 39771), (2916, 38298), (2946, 37908), (3159, 35352), (3928, 28431), (4212, 26514), (4374, 25532), (4419, 25272), (5832, 19149), (5892, 18954), (6318, 17676), (6383, 17496), (8424, 13257), (8748, 12766), (8838, 12636), (9477, 11784)]