87437952

素因数分解:

$2^7\times 3^2\times 7^2\times {\mathrm{1549}}^1$

素因数の和:1583

約数の個数: 144

約数和(自身を含む): 292880250

約数和(自身を除く): 205442298

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 128, 144, 147, 168, 192, 196, 224, 252, 288, 294, 336, 384, 392, 441, 448, 504, 576, 588, 672, 784, 882, 896, 1008, 1152, 1176, 1344, 1549, 1568, 1764, 2016, 2352, 2688, 3098, 3136, 3528, 4032, 4647, 4704, 6196, 6272, 7056, 8064, 9294, 9408, 10843, 12392, 13941, 14112, 18588, 18816, 21686, 24784, 27882, 28224, 32529, 37176, 43372, 49568, 55764, 56448, 65058, 74352, 75901, 86744, 97587, 99136, 111528, 130116, 148704, 151802, 173488, 195174, 198272, 223056, 227703, 260232, 297408, 303604, 346976, 390348, 446112, 455406, 520464, 594816, 607208, 683109, 693952, 780696, 892224, 910812, 1040928, 1214416, 1366218, 1387904, 1561392, 1784448, 1821624, 2081856, 2428832, 2732436, 3122784, 3643248, 4163712, 4857664, 5464872, 6245568, 7286496, 9715328, 10929744, 12491136, 14572992, 21859488, 29145984, 43718976, 87437952]

約数ペア:

[(1, 87437952), (2, 43718976), (3, 29145984), (4, 21859488), (6, 14572992), (7, 12491136), (8, 10929744), (9, 9715328), (12, 7286496), (14, 6245568), (16, 5464872), (18, 4857664), (21, 4163712), (24, 3643248), (28, 3122784), (32, 2732436), (36, 2428832), (42, 2081856), (48, 1821624), (49, 1784448), (56, 1561392), (63, 1387904), (64, 1366218), (72, 1214416), (84, 1040928), (96, 910812), (98, 892224), (112, 780696), (126, 693952), (128, 683109), (144, 607208), (147, 594816), (168, 520464), (192, 455406), (196, 446112), (224, 390348), (252, 346976), (288, 303604), (294, 297408), (336, 260232), (384, 227703), (392, 223056), (441, 198272), (448, 195174), (504, 173488), (576, 151802), (588, 148704), (672, 130116), (784, 111528), (882, 99136), (896, 97587), (1008, 86744), (1152, 75901), (1176, 74352), (1344, 65058), (1549, 56448), (1568, 55764), (1764, 49568), (2016, 43372), (2352, 37176), (2688, 32529), (3098, 28224), (3136, 27882), (3528, 24784), (4032, 21686), (4647, 18816), (4704, 18588), (6196, 14112), (6272, 13941), (7056, 12392), (8064, 10843), (9294, 9408)]