85476174

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:174

約数の個数: 128

約数和(自身を含む): 218972160

約数和(自身を除く): 133495986

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 43, 47, 53, 57, 86, 94, 106, 114, 129, 133, 141, 159, 258, 266, 282, 301, 318, 329, 371, 399, 602, 658, 742, 798, 817, 893, 903, 987, 1007, 1113, 1634, 1786, 1806, 1974, 2014, 2021, 2226, 2279, 2451, 2491, 2679, 3021, 4042, 4558, 4902, 4982, 5358, 5719, 6042, 6063, 6251, 6837, 7049, 7473, 11438, 12126, 12502, 13674, 14098, 14147, 14946, 15953, 17157, 17437, 18753, 21147, 28294, 31906, 34314, 34874, 37506, 38399, 42294, 42441, 43301, 47329, 47859, 52311, 76798, 84882, 86602, 94658, 95718, 104622, 107113, 115197, 129903, 141987, 214226, 230394, 259806, 268793, 283974, 303107, 321339, 331303, 537586, 606214, 642678, 662606, 749791, 806379, 909321, 993909, 1499582, 1612758, 1818642, 1987818, 2035147, 2249373, 4070294, 4498746, 6105441, 12210882, 14246029, 28492058, 42738087, 85476174]

約数ペア:

[(1, 85476174), (2, 42738087), (3, 28492058), (6, 14246029), (7, 12210882), (14, 6105441), (19, 4498746), (21, 4070294), (38, 2249373), (42, 2035147), (43, 1987818), (47, 1818642), (53, 1612758), (57, 1499582), (86, 993909), (94, 909321), (106, 806379), (114, 749791), (129, 662606), (133, 642678), (141, 606214), (159, 537586), (258, 331303), (266, 321339), (282, 303107), (301, 283974), (318, 268793), (329, 259806), (371, 230394), (399, 214226), (602, 141987), (658, 129903), (742, 115197), (798, 107113), (817, 104622), (893, 95718), (903, 94658), (987, 86602), (1007, 84882), (1113, 76798), (1634, 52311), (1786, 47859), (1806, 47329), (1974, 43301), (2014, 42441), (2021, 42294), (2226, 38399), (2279, 37506), (2451, 34874), (2491, 34314), (2679, 31906), (3021, 28294), (4042, 21147), (4558, 18753), (4902, 17437), (4982, 17157), (5358, 15953), (5719, 14946), (6042, 14147), (6063, 14098), (6251, 13674), (6837, 12502), (7049, 12126), (7473, 11438)]