127841976

素因数分解:

$2^3\times 3^4\times {\mathrm{29}}^1\times {\mathrm{6803}}^1$

素因数の和:6850

約数の個数: 80

約数和(自身を含む): 370477800

約数和(自身を除く): 242635824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 72, 81, 87, 108, 116, 162, 174, 216, 232, 261, 324, 348, 522, 648, 696, 783, 1044, 1566, 2088, 2349, 3132, 4698, 6264, 6803, 9396, 13606, 18792, 20409, 27212, 40818, 54424, 61227, 81636, 122454, 163272, 183681, 197287, 244908, 367362, 394574, 489816, 551043, 591861, 734724, 789148, 1102086, 1183722, 1469448, 1578296, 1775583, 2204172, 2367444, 3551166, 4408344, 4734888, 5326749, 7102332, 10653498, 14204664, 15980247, 21306996, 31960494, 42613992, 63920988, 127841976]

約数ペア:

[(1, 127841976), (2, 63920988), (3, 42613992), (4, 31960494), (6, 21306996), (8, 15980247), (9, 14204664), (12, 10653498), (18, 7102332), (24, 5326749), (27, 4734888), (29, 4408344), (36, 3551166), (54, 2367444), (58, 2204172), (72, 1775583), (81, 1578296), (87, 1469448), (108, 1183722), (116, 1102086), (162, 789148), (174, 734724), (216, 591861), (232, 551043), (261, 489816), (324, 394574), (348, 367362), (522, 244908), (648, 197287), (696, 183681), (783, 163272), (1044, 122454), (1566, 81636), (2088, 61227), (2349, 54424), (3132, 40818), (4698, 27212), (6264, 20409), (6803, 18792), (9396, 13606)]