84108456

素因数分解:

$2^3\times 3^4\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:181

約数の個数: 160

約数和(自身を含む): 250905600

約数和(自身を除く): 166797144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 53, 54, 62, 72, 79, 81, 93, 106, 108, 124, 158, 159, 162, 186, 212, 216, 237, 248, 279, 316, 318, 324, 372, 424, 474, 477, 558, 632, 636, 648, 711, 744, 837, 948, 954, 1116, 1272, 1422, 1431, 1643, 1674, 1896, 1908, 2133, 2232, 2449, 2511, 2844, 2862, 3286, 3348, 3816, 4187, 4266, 4293, 4898, 4929, 5022, 5688, 5724, 6399, 6572, 6696, 7347, 8374, 8532, 8586, 9796, 9858, 10044, 11448, 12561, 12798, 13144, 14694, 14787, 16748, 17064, 17172, 19592, 19716, 20088, 22041, 25122, 25596, 29388, 29574, 33496, 34344, 37683, 39432, 44082, 44361, 50244, 51192, 58776, 59148, 66123, 75366, 88164, 88722, 100488, 113049, 118296, 129797, 132246, 133083, 150732, 176328, 177444, 198369, 226098, 259594, 264492, 266166, 301464, 339147, 354888, 389391, 396738, 452196, 519188, 528984, 532332, 678294, 778782, 793476, 904392, 1038376, 1064664, 1168173, 1356588, 1557564, 1586952, 2336346, 2713176, 3115128, 3504519, 4672692, 7009038, 9345384, 10513557, 14018076, 21027114, 28036152, 42054228, 84108456]

約数ペア:

[(1, 84108456), (2, 42054228), (3, 28036152), (4, 21027114), (6, 14018076), (8, 10513557), (9, 9345384), (12, 7009038), (18, 4672692), (24, 3504519), (27, 3115128), (31, 2713176), (36, 2336346), (53, 1586952), (54, 1557564), (62, 1356588), (72, 1168173), (79, 1064664), (81, 1038376), (93, 904392), (106, 793476), (108, 778782), (124, 678294), (158, 532332), (159, 528984), (162, 519188), (186, 452196), (212, 396738), (216, 389391), (237, 354888), (248, 339147), (279, 301464), (316, 266166), (318, 264492), (324, 259594), (372, 226098), (424, 198369), (474, 177444), (477, 176328), (558, 150732), (632, 133083), (636, 132246), (648, 129797), (711, 118296), (744, 113049), (837, 100488), (948, 88722), (954, 88164), (1116, 75366), (1272, 66123), (1422, 59148), (1431, 58776), (1643, 51192), (1674, 50244), (1896, 44361), (1908, 44082), (2133, 39432), (2232, 37683), (2449, 34344), (2511, 33496), (2844, 29574), (2862, 29388), (3286, 25596), (3348, 25122), (3816, 22041), (4187, 20088), (4266, 19716), (4293, 19592), (4898, 17172), (4929, 17064), (5022, 16748), (5688, 14787), (5724, 14694), (6399, 13144), (6572, 12798), (6696, 12561), (7347, 11448), (8374, 10044), (8532, 9858), (8586, 9796)]