82028604

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:188

約数の個数: 144

約数和(自身を含む): 242063360

約数和(自身を除く): 160034756

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 31, 34, 42, 51, 62, 68, 84, 93, 102, 109, 119, 124, 186, 204, 217, 218, 238, 289, 327, 357, 372, 434, 436, 476, 527, 578, 651, 654, 714, 763, 867, 868, 1054, 1156, 1302, 1308, 1428, 1526, 1581, 1734, 1853, 2023, 2108, 2289, 2604, 3052, 3162, 3379, 3468, 3689, 3706, 4046, 4578, 5559, 6069, 6324, 6758, 7378, 7412, 8092, 8959, 9156, 10137, 11067, 11118, 12138, 12971, 13516, 14756, 17918, 20274, 22134, 22236, 23653, 24276, 25942, 26877, 31501, 35836, 38913, 40548, 44268, 47306, 51884, 53754, 57443, 62713, 63002, 70959, 77826, 94503, 94612, 107508, 114886, 125426, 126004, 141918, 155652, 172329, 188139, 189006, 220507, 229772, 250852, 283836, 344658, 376278, 378012, 402101, 441014, 661521, 689316, 752556, 804202, 882028, 976531, 1206303, 1323042, 1608404, 1953062, 2412606, 2646084, 2929593, 3906124, 4825212, 5859186, 6835717, 11718372, 13671434, 20507151, 27342868, 41014302, 82028604]

約数ペア:

[(1, 82028604), (2, 41014302), (3, 27342868), (4, 20507151), (6, 13671434), (7, 11718372), (12, 6835717), (14, 5859186), (17, 4825212), (21, 3906124), (28, 2929593), (31, 2646084), (34, 2412606), (42, 1953062), (51, 1608404), (62, 1323042), (68, 1206303), (84, 976531), (93, 882028), (102, 804202), (109, 752556), (119, 689316), (124, 661521), (186, 441014), (204, 402101), (217, 378012), (218, 376278), (238, 344658), (289, 283836), (327, 250852), (357, 229772), (372, 220507), (434, 189006), (436, 188139), (476, 172329), (527, 155652), (578, 141918), (651, 126004), (654, 125426), (714, 114886), (763, 107508), (867, 94612), (868, 94503), (1054, 77826), (1156, 70959), (1302, 63002), (1308, 62713), (1428, 57443), (1526, 53754), (1581, 51884), (1734, 47306), (1853, 44268), (2023, 40548), (2108, 38913), (2289, 35836), (2604, 31501), (3052, 26877), (3162, 25942), (3379, 24276), (3468, 23653), (3689, 22236), (3706, 22134), (4046, 20274), (4578, 17918), (5559, 14756), (6069, 13516), (6324, 12971), (6758, 12138), (7378, 11118), (7412, 11067), (8092, 10137), (8959, 9156)]