87297296.000000000

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{241}}^1$

素因数の和:349

約数の個数: 128

約数和(自身を含む): 446054400

約数和(自身を除く): 279436158

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 31, 42, 54, 59, 62, 63, 93, 118, 126, 177, 186, 189, 217, 241, 279, 354, 378, 413, 434, 482, 531, 558, 651, 723, 826, 837, 1062, 1239, 1302, 1446, 1593, 1674, 1687, 1829, 1953, 2169, 2478, 3186, 3374, 3658, 3717, 3906, 4338, 5061, 5487, 5859, 6507, 7434, 7471, 10122, 10974, 11151, 11718, 12803, 13014, 14219, 14942, 15183, 16461, 22302, 22413, 25606, 28438, 30366, 32922, 38409, 42657, 44826, 45549, 49383, 52297, 67239, 76818, 85314, 91098, 98766, 99533, 104594, 115227, 127971, 134478, 156891, 199066, 201717, 230454, 255942, 298599, 313782, 345681, 383913, 403434, 440789, 470673, 597198, 691362, 767826, 881578, 895797, 941346, 1322367, 1412019, 1791594, 2644734, 2687391, 2824038, 3085523, 3967101, 5374782, 6171046, 7934202, 9256569, 11901303, 18513138, 23802606, 27769707, 55539414, 83309121, 166618242]

約数ペア:

[(1, 166618242), (2, 83309121), (3, 55539414), (6, 27769707), (7, 23802606), (9, 18513138), (14, 11901303), (18, 9256569), (21, 7934202), (27, 6171046), (31, 5374782), (42, 3967101), (54, 3085523), (59, 2824038), (62, 2687391), (63, 2644734), (93, 1791594), (118, 1412019), (126, 1322367), (177, 941346), (186, 895797), (189, 881578), (217, 767826), (241, 691362), (279, 597198), (354, 470673), (378, 440789), (413, 403434), (434, 383913), (482, 345681), (531, 313782), (558, 298599), (651, 255942), (723, 230454), (826, 201717), (837, 199066), (1062, 156891), (1239, 134478), (1302, 127971), (1446, 115227), (1593, 104594), (1674, 99533), (1687, 98766), (1829, 91098), (1953, 85314), (2169, 76818), (2478, 67239), (3186, 52297), (3374, 49383), (3658, 45549), (3717, 44826), (3906, 42657), (4338, 38409), (5061, 32922), (5487, 30366), (5859, 28438), (6507, 25606), (7434, 22413), (7471, 22302), (10122, 16461), (10974, 15183), (11151, 14942), (11718, 14219), (12803, 13014)]