87415848

素因数分解:

$2^3\times 3^6\times {\mathrm{13}}^1\times {\mathrm{1153}}^1$

素因数の和:1190

約数の個数: 112

約数和(自身を含む): 264877620

約数和(自身を除く): 177461772

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 243, 312, 324, 351, 468, 486, 648, 702, 729, 936, 972, 1053, 1153, 1404, 1458, 1944, 2106, 2306, 2808, 2916, 3159, 3459, 4212, 4612, 5832, 6318, 6918, 8424, 9224, 9477, 10377, 12636, 13836, 14989, 18954, 20754, 25272, 27672, 29978, 31131, 37908, 41508, 44967, 59956, 62262, 75816, 83016, 89934, 93393, 119912, 124524, 134901, 179868, 186786, 249048, 269802, 280179, 359736, 373572, 404703, 539604, 560358, 747144, 809406, 840537, 1079208, 1120716, 1214109, 1618812, 1681074, 2241432, 2428218, 3237624, 3362148, 3642327, 4856436, 6724296, 7284654, 9712872, 10926981, 14569308, 21853962, 29138616, 43707924, 87415848]

約数ペア:

[(1, 87415848), (2, 43707924), (3, 29138616), (4, 21853962), (6, 14569308), (8, 10926981), (9, 9712872), (12, 7284654), (13, 6724296), (18, 4856436), (24, 3642327), (26, 3362148), (27, 3237624), (36, 2428218), (39, 2241432), (52, 1681074), (54, 1618812), (72, 1214109), (78, 1120716), (81, 1079208), (104, 840537), (108, 809406), (117, 747144), (156, 560358), (162, 539604), (216, 404703), (234, 373572), (243, 359736), (312, 280179), (324, 269802), (351, 249048), (468, 186786), (486, 179868), (648, 134901), (702, 124524), (729, 119912), (936, 93393), (972, 89934), (1053, 83016), (1153, 75816), (1404, 62262), (1458, 59956), (1944, 44967), (2106, 41508), (2306, 37908), (2808, 31131), (2916, 29978), (3159, 27672), (3459, 25272), (4212, 20754), (4612, 18954), (5832, 14989), (6318, 13836), (6918, 12636), (8424, 10377), (9224, 9477)]