85015386

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:161

約数の個数: 128

約数和(自身を含む): 212889600

約数和(自身を除く): 127874214

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 41, 43, 47, 54, 57, 82, 86, 94, 114, 123, 129, 141, 171, 246, 258, 282, 342, 369, 387, 423, 513, 738, 774, 779, 817, 846, 893, 1026, 1107, 1161, 1269, 1558, 1634, 1763, 1786, 1927, 2021, 2214, 2322, 2337, 2451, 2538, 2679, 3526, 3854, 4042, 4674, 4902, 5289, 5358, 5781, 6063, 7011, 7353, 8037, 10578, 11562, 12126, 14022, 14706, 15867, 16074, 17343, 18189, 21033, 22059, 24111, 31734, 33497, 34686, 36378, 36613, 38399, 42066, 44118, 47601, 48222, 52029, 54567, 66994, 73226, 76798, 82861, 95202, 100491, 104058, 109134, 109839, 115197, 165722, 200982, 219678, 230394, 248583, 301473, 329517, 345591, 497166, 602946, 659034, 691182, 745749, 904419, 988551, 1036773, 1491498, 1574359, 1808838, 1977102, 2073546, 2237247, 3148718, 4474494, 4723077, 9446154, 14169231, 28338462, 42507693, 85015386]

約数ペア:

[(1, 85015386), (2, 42507693), (3, 28338462), (6, 14169231), (9, 9446154), (18, 4723077), (19, 4474494), (27, 3148718), (38, 2237247), (41, 2073546), (43, 1977102), (47, 1808838), (54, 1574359), (57, 1491498), (82, 1036773), (86, 988551), (94, 904419), (114, 745749), (123, 691182), (129, 659034), (141, 602946), (171, 497166), (246, 345591), (258, 329517), (282, 301473), (342, 248583), (369, 230394), (387, 219678), (423, 200982), (513, 165722), (738, 115197), (774, 109839), (779, 109134), (817, 104058), (846, 100491), (893, 95202), (1026, 82861), (1107, 76798), (1161, 73226), (1269, 66994), (1558, 54567), (1634, 52029), (1763, 48222), (1786, 47601), (1927, 44118), (2021, 42066), (2214, 38399), (2322, 36613), (2337, 36378), (2451, 34686), (2538, 33497), (2679, 31734), (3526, 24111), (3854, 22059), (4042, 21033), (4674, 18189), (4902, 17343), (5289, 16074), (5358, 15867), (5781, 14706), (6063, 14022), (7011, 12126), (7353, 11562), (8037, 10578)]