85338576

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{281}}^1$

素因数の和:354

約数の個数: 160

約数和(自身を含む): 265756800

約数和(自身を除く): 180418224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 37, 38, 48, 54, 57, 72, 74, 76, 108, 111, 114, 144, 148, 152, 171, 216, 222, 228, 281, 296, 304, 333, 342, 432, 444, 456, 513, 562, 592, 666, 684, 703, 843, 888, 912, 999, 1026, 1124, 1332, 1368, 1406, 1686, 1776, 1998, 2052, 2109, 2248, 2529, 2664, 2736, 2812, 3372, 3996, 4104, 4218, 4496, 5058, 5328, 5339, 5624, 6327, 6744, 7587, 7992, 8208, 8436, 10116, 10397, 10678, 11248, 12654, 13488, 15174, 15984, 16017, 16872, 18981, 20232, 20794, 21356, 25308, 30348, 31191, 32034, 33744, 37962, 40464, 41588, 42712, 48051, 50616, 60696, 62382, 64068, 75924, 83176, 85424, 93573, 96102, 101232, 121392, 124764, 128136, 144153, 151848, 166352, 187146, 192204, 197543, 249528, 256272, 280719, 288306, 303696, 374292, 384408, 395086, 499056, 561438, 576612, 592629, 748584, 768816, 790172, 1122876, 1153224, 1185258, 1497168, 1580344, 1777887, 2245752, 2306448, 2370516, 3160688, 3555774, 4491504, 4741032, 5333661, 7111548, 9482064, 10667322, 14223096, 21334644, 28446192, 42669288, 85338576]

約数ペア:

[(1, 85338576), (2, 42669288), (3, 28446192), (4, 21334644), (6, 14223096), (8, 10667322), (9, 9482064), (12, 7111548), (16, 5333661), (18, 4741032), (19, 4491504), (24, 3555774), (27, 3160688), (36, 2370516), (37, 2306448), (38, 2245752), (48, 1777887), (54, 1580344), (57, 1497168), (72, 1185258), (74, 1153224), (76, 1122876), (108, 790172), (111, 768816), (114, 748584), (144, 592629), (148, 576612), (152, 561438), (171, 499056), (216, 395086), (222, 384408), (228, 374292), (281, 303696), (296, 288306), (304, 280719), (333, 256272), (342, 249528), (432, 197543), (444, 192204), (456, 187146), (513, 166352), (562, 151848), (592, 144153), (666, 128136), (684, 124764), (703, 121392), (843, 101232), (888, 96102), (912, 93573), (999, 85424), (1026, 83176), (1124, 75924), (1332, 64068), (1368, 62382), (1406, 60696), (1686, 50616), (1776, 48051), (1998, 42712), (2052, 41588), (2109, 40464), (2248, 37962), (2529, 33744), (2664, 32034), (2736, 31191), (2812, 30348), (3372, 25308), (3996, 21356), (4104, 20794), (4218, 20232), (4496, 18981), (5058, 16872), (5328, 16017), (5339, 15984), (5624, 15174), (6327, 13488), (6744, 12654), (7587, 11248), (7992, 10678), (8208, 10397), (8436, 10116)]