27687016

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{229}}^1$

素因数の和:386

約数の個数: 64

約数和(自身を含む): 63590400

約数和(自身を除く): 35903384

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 127, 136, 229, 238, 254, 458, 476, 508, 889, 916, 952, 1016, 1603, 1778, 1832, 2159, 3206, 3556, 3893, 4318, 6412, 7112, 7786, 8636, 12824, 15113, 15572, 17272, 27251, 29083, 30226, 31144, 54502, 58166, 60452, 109004, 116332, 120904, 203581, 218008, 232664, 407162, 494411, 814324, 988822, 1628648, 1977644, 3460877, 3955288, 6921754, 13843508, 27687016]

約数ペア:

[(1, 27687016), (2, 13843508), (4, 6921754), (7, 3955288), (8, 3460877), (14, 1977644), (17, 1628648), (28, 988822), (34, 814324), (56, 494411), (68, 407162), (119, 232664), (127, 218008), (136, 203581), (229, 120904), (238, 116332), (254, 109004), (458, 60452), (476, 58166), (508, 54502), (889, 31144), (916, 30226), (952, 29083), (1016, 27251), (1603, 17272), (1778, 15572), (1832, 15113), (2159, 12824), (3206, 8636), (3556, 7786), (3893, 7112), (4318, 6412)]