86471736

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{503}}^1$

素因数の和:573

約数の個数: 128

約数和(自身を含む): 254016000

約数和(自身を除く): 167544264

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 29, 38, 39, 52, 57, 58, 76, 78, 87, 104, 114, 116, 152, 156, 174, 228, 232, 247, 312, 348, 377, 456, 494, 503, 551, 696, 741, 754, 988, 1006, 1102, 1131, 1482, 1508, 1509, 1653, 1976, 2012, 2204, 2262, 2964, 3016, 3018, 3306, 4024, 4408, 4524, 5928, 6036, 6539, 6612, 7163, 9048, 9557, 12072, 13078, 13224, 14326, 14587, 19114, 19617, 21489, 26156, 28652, 28671, 29174, 38228, 39234, 42978, 43761, 52312, 57304, 57342, 58348, 76456, 78468, 85956, 87522, 114684, 116696, 124241, 156936, 171912, 175044, 189631, 229368, 248482, 277153, 350088, 372723, 379262, 496964, 554306, 568893, 745446, 758524, 831459, 993928, 1108612, 1137786, 1490892, 1517048, 1662918, 2217224, 2275572, 2981784, 3325836, 3602989, 4551144, 6651672, 7205978, 10808967, 14411956, 21617934, 28823912, 43235868, 86471736]

約数ペア:

[(1, 86471736), (2, 43235868), (3, 28823912), (4, 21617934), (6, 14411956), (8, 10808967), (12, 7205978), (13, 6651672), (19, 4551144), (24, 3602989), (26, 3325836), (29, 2981784), (38, 2275572), (39, 2217224), (52, 1662918), (57, 1517048), (58, 1490892), (76, 1137786), (78, 1108612), (87, 993928), (104, 831459), (114, 758524), (116, 745446), (152, 568893), (156, 554306), (174, 496964), (228, 379262), (232, 372723), (247, 350088), (312, 277153), (348, 248482), (377, 229368), (456, 189631), (494, 175044), (503, 171912), (551, 156936), (696, 124241), (741, 116696), (754, 114684), (988, 87522), (1006, 85956), (1102, 78468), (1131, 76456), (1482, 58348), (1508, 57342), (1509, 57304), (1653, 52312), (1976, 43761), (2012, 42978), (2204, 39234), (2262, 38228), (2964, 29174), (3016, 28671), (3018, 28652), (3306, 26156), (4024, 21489), (4408, 19617), (4524, 19114), (5928, 14587), (6036, 14326), (6539, 13224), (6612, 13078), (7163, 12072), (9048, 9557)]