42669288

素因数分解:

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

素因数の和:352

約数の個数: 128

約数和(自身を含む): 128592000

約数和(自身を除く): 85922712

約数列:

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

約数ペア:

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