86690616

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1$

素因数の和:309

約数の個数: 128

約数和(自身を含む): 247276800

約数和(自身を除く): 160586184

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 19, 24, 34, 38, 51, 53, 57, 68, 76, 102, 106, 114, 136, 152, 159, 204, 211, 212, 228, 318, 323, 408, 422, 424, 456, 633, 636, 646, 844, 901, 969, 1007, 1266, 1272, 1292, 1688, 1802, 1938, 2014, 2532, 2584, 2703, 3021, 3587, 3604, 3876, 4009, 4028, 5064, 5406, 6042, 7174, 7208, 7752, 8018, 8056, 10761, 10812, 11183, 12027, 12084, 14348, 16036, 17119, 21522, 21624, 22366, 24054, 24168, 28696, 32072, 33549, 34238, 43044, 44732, 48108, 51357, 67098, 68153, 68476, 86088, 89464, 96216, 102714, 134196, 136306, 136952, 190111, 204459, 205428, 212477, 268392, 272612, 380222, 408918, 410856, 424954, 545224, 570333, 637431, 760444, 817836, 849908, 1140666, 1274862, 1520888, 1635672, 1699816, 2281332, 2549724, 3612109, 4562664, 5099448, 7224218, 10836327, 14448436, 21672654, 28896872, 43345308, 86690616]

約数ペア:

[(1, 86690616), (2, 43345308), (3, 28896872), (4, 21672654), (6, 14448436), (8, 10836327), (12, 7224218), (17, 5099448), (19, 4562664), (24, 3612109), (34, 2549724), (38, 2281332), (51, 1699816), (53, 1635672), (57, 1520888), (68, 1274862), (76, 1140666), (102, 849908), (106, 817836), (114, 760444), (136, 637431), (152, 570333), (159, 545224), (204, 424954), (211, 410856), (212, 408918), (228, 380222), (318, 272612), (323, 268392), (408, 212477), (422, 205428), (424, 204459), (456, 190111), (633, 136952), (636, 136306), (646, 134196), (844, 102714), (901, 96216), (969, 89464), (1007, 86088), (1266, 68476), (1272, 68153), (1292, 67098), (1688, 51357), (1802, 48108), (1938, 44732), (2014, 43044), (2532, 34238), (2584, 33549), (2703, 32072), (3021, 28696), (3587, 24168), (3604, 24054), (3876, 22366), (4009, 21624), (4028, 21522), (5064, 17119), (5406, 16036), (6042, 14348), (7174, 12084), (7208, 12027), (7752, 11183), (8018, 10812), (8056, 10761)]