65509696

素因数分解:

$2^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:192

約数の個数: 112

約数和(自身を含む): 158008320

約数和(自身を除く): 92498624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 53, 56, 62, 64, 89, 106, 112, 124, 178, 212, 217, 224, 248, 356, 371, 424, 434, 448, 496, 623, 712, 742, 848, 868, 992, 1246, 1424, 1484, 1643, 1696, 1736, 1984, 2492, 2759, 2848, 2968, 3286, 3392, 3472, 4717, 4984, 5518, 5696, 5936, 6572, 6944, 9434, 9968, 11036, 11501, 11872, 13144, 13888, 18868, 19313, 19936, 22072, 23002, 23744, 26288, 33019, 37736, 38626, 39872, 44144, 46004, 52576, 66038, 75472, 77252, 88288, 92008, 105152, 132076, 146227, 150944, 154504, 176576, 184016, 264152, 292454, 301888, 309008, 368032, 528304, 584908, 618016, 736064, 1023589, 1056608, 1169816, 1236032, 2047178, 2113216, 2339632, 4094356, 4679264, 8188712, 9358528, 16377424, 32754848, 65509696]

約数ペア:

[(1, 65509696), (2, 32754848), (4, 16377424), (7, 9358528), (8, 8188712), (14, 4679264), (16, 4094356), (28, 2339632), (31, 2113216), (32, 2047178), (53, 1236032), (56, 1169816), (62, 1056608), (64, 1023589), (89, 736064), (106, 618016), (112, 584908), (124, 528304), (178, 368032), (212, 309008), (217, 301888), (224, 292454), (248, 264152), (356, 184016), (371, 176576), (424, 154504), (434, 150944), (448, 146227), (496, 132076), (623, 105152), (712, 92008), (742, 88288), (848, 77252), (868, 75472), (992, 66038), (1246, 52576), (1424, 46004), (1484, 44144), (1643, 39872), (1696, 38626), (1736, 37736), (1984, 33019), (2492, 26288), (2759, 23744), (2848, 23002), (2968, 22072), (3286, 19936), (3392, 19313), (3472, 18868), (4717, 13888), (4984, 13144), (5518, 11872), (5696, 11501), (5936, 11036), (6572, 9968), (6944, 9434)]