82688904

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{233}}^1$

素因数の和:332

約数の個数: 128

約数和(自身を含む): 242611200

約数和(自身を除く): 159922296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 53, 54, 62, 72, 93, 106, 108, 124, 159, 186, 212, 216, 233, 248, 279, 318, 372, 424, 466, 477, 558, 636, 699, 744, 837, 932, 954, 1116, 1272, 1398, 1431, 1643, 1674, 1864, 1908, 2097, 2232, 2796, 2862, 3286, 3348, 3816, 4194, 4929, 5592, 5724, 6291, 6572, 6696, 7223, 8388, 9858, 11448, 12349, 12582, 13144, 14446, 14787, 16776, 19716, 21669, 24698, 25164, 28892, 29574, 37047, 39432, 43338, 44361, 49396, 50328, 57784, 59148, 65007, 74094, 86676, 88722, 98792, 111141, 118296, 130014, 148188, 173352, 177444, 195021, 222282, 260028, 296376, 333423, 354888, 382819, 390042, 444564, 520056, 666846, 765638, 780084, 889128, 1148457, 1333692, 1531276, 1560168, 2296914, 2667384, 3062552, 3445371, 4593828, 6890742, 9187656, 10336113, 13781484, 20672226, 27562968, 41344452, 82688904]

約数ペア:

[(1, 82688904), (2, 41344452), (3, 27562968), (4, 20672226), (6, 13781484), (8, 10336113), (9, 9187656), (12, 6890742), (18, 4593828), (24, 3445371), (27, 3062552), (31, 2667384), (36, 2296914), (53, 1560168), (54, 1531276), (62, 1333692), (72, 1148457), (93, 889128), (106, 780084), (108, 765638), (124, 666846), (159, 520056), (186, 444564), (212, 390042), (216, 382819), (233, 354888), (248, 333423), (279, 296376), (318, 260028), (372, 222282), (424, 195021), (466, 177444), (477, 173352), (558, 148188), (636, 130014), (699, 118296), (744, 111141), (837, 98792), (932, 88722), (954, 86676), (1116, 74094), (1272, 65007), (1398, 59148), (1431, 57784), (1643, 50328), (1674, 49396), (1864, 44361), (1908, 43338), (2097, 39432), (2232, 37047), (2796, 29574), (2862, 28892), (3286, 25164), (3348, 24698), (3816, 21669), (4194, 19716), (4929, 16776), (5592, 14787), (5724, 14446), (6291, 13144), (6572, 12582), (6696, 12349), (7223, 11448), (8388, 9858)]