27759456

素因数分解:

$2^5\times 3^3\times {\mathrm{19}}^2\times {\mathrm{89}}^1$

素因数の和:146

約数の個数: 144

約数和(自身を含む): 86410800

約数和(自身を除く): 58651344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 89, 96, 108, 114, 144, 152, 171, 178, 216, 228, 267, 288, 304, 342, 356, 361, 432, 456, 513, 534, 608, 684, 712, 722, 801, 864, 912, 1026, 1068, 1083, 1368, 1424, 1444, 1602, 1691, 1824, 2052, 2136, 2166, 2403, 2736, 2848, 2888, 3204, 3249, 3382, 4104, 4272, 4332, 4806, 5073, 5472, 5776, 6408, 6498, 6764, 8208, 8544, 8664, 9612, 9747, 10146, 11552, 12816, 12996, 13528, 15219, 16416, 17328, 19224, 19494, 20292, 25632, 25992, 27056, 30438, 32129, 34656, 38448, 38988, 40584, 45657, 51984, 54112, 60876, 64258, 76896, 77976, 81168, 91314, 96387, 103968, 121752, 128516, 155952, 162336, 182628, 192774, 243504, 257032, 289161, 311904, 365256, 385548, 487008, 514064, 578322, 730512, 771096, 867483, 1028128, 1156644, 1461024, 1542192, 1734966, 2313288, 3084384, 3469932, 4626576, 6939864, 9253152, 13879728, 27759456]

約数ペア:

[(1, 27759456), (2, 13879728), (3, 9253152), (4, 6939864), (6, 4626576), (8, 3469932), (9, 3084384), (12, 2313288), (16, 1734966), (18, 1542192), (19, 1461024), (24, 1156644), (27, 1028128), (32, 867483), (36, 771096), (38, 730512), (48, 578322), (54, 514064), (57, 487008), (72, 385548), (76, 365256), (89, 311904), (96, 289161), (108, 257032), (114, 243504), (144, 192774), (152, 182628), (171, 162336), (178, 155952), (216, 128516), (228, 121752), (267, 103968), (288, 96387), (304, 91314), (342, 81168), (356, 77976), (361, 76896), (432, 64258), (456, 60876), (513, 54112), (534, 51984), (608, 45657), (684, 40584), (712, 38988), (722, 38448), (801, 34656), (864, 32129), (912, 30438), (1026, 27056), (1068, 25992), (1083, 25632), (1368, 20292), (1424, 19494), (1444, 19224), (1602, 17328), (1691, 16416), (1824, 15219), (2052, 13528), (2136, 12996), (2166, 12816), (2403, 11552), (2736, 10146), (2848, 9747), (2888, 9612), (3204, 8664), (3249, 8544), (3382, 8208), (4104, 6764), (4272, 6498), (4332, 6408), (4806, 5776), (5073, 5472)]