86703344

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1$

素因数の和:263

約数の個数: 120

約数和(自身を含む): 216111168

約数和(自身を除く): 129407824

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 47, 49, 52, 56, 91, 94, 98, 104, 112, 181, 182, 188, 196, 208, 329, 362, 364, 376, 392, 611, 637, 658, 724, 728, 752, 784, 1222, 1267, 1274, 1316, 1448, 1456, 2303, 2353, 2444, 2534, 2548, 2632, 2896, 4277, 4606, 4706, 4888, 5068, 5096, 5264, 8507, 8554, 8869, 9212, 9412, 9776, 10136, 10192, 16471, 17014, 17108, 17738, 18424, 18824, 20272, 29939, 32942, 34028, 34216, 35476, 36848, 37648, 59549, 59878, 65884, 68056, 68432, 70952, 110591, 115297, 119098, 119756, 131768, 136112, 141904, 221182, 230594, 238196, 239512, 263536, 416843, 442364, 461188, 476392, 479024, 774137, 833686, 884728, 922376, 952784, 1548274, 1667372, 1769456, 1844752, 3096548, 3334744, 5418959, 6193096, 6669488, 10837918, 12386192, 21675836, 43351672, 86703344]

約数ペア:

[(1, 86703344), (2, 43351672), (4, 21675836), (7, 12386192), (8, 10837918), (13, 6669488), (14, 6193096), (16, 5418959), (26, 3334744), (28, 3096548), (47, 1844752), (49, 1769456), (52, 1667372), (56, 1548274), (91, 952784), (94, 922376), (98, 884728), (104, 833686), (112, 774137), (181, 479024), (182, 476392), (188, 461188), (196, 442364), (208, 416843), (329, 263536), (362, 239512), (364, 238196), (376, 230594), (392, 221182), (611, 141904), (637, 136112), (658, 131768), (724, 119756), (728, 119098), (752, 115297), (784, 110591), (1222, 70952), (1267, 68432), (1274, 68056), (1316, 65884), (1448, 59878), (1456, 59549), (2303, 37648), (2353, 36848), (2444, 35476), (2534, 34216), (2548, 34028), (2632, 32942), (2896, 29939), (4277, 20272), (4606, 18824), (4706, 18424), (4888, 17738), (5068, 17108), (5096, 17014), (5264, 16471), (8507, 10192), (8554, 10136), (8869, 9776), (9212, 9412)]