97415648

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{139}}^1\times {\mathrm{181}}^1$

素因数の和:352

約数の個数: 72

約数和(自身を含む): 213496920

約数和(自身を除く): 116081272

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 121, 139, 176, 181, 242, 278, 352, 362, 484, 556, 724, 968, 1112, 1448, 1529, 1936, 1991, 2224, 2896, 3058, 3872, 3982, 4448, 5792, 6116, 7964, 12232, 15928, 16819, 21901, 24464, 25159, 31856, 33638, 43802, 48928, 50318, 63712, 67276, 87604, 100636, 134552, 175208, 201272, 269104, 276749, 350416, 402544, 538208, 553498, 700832, 805088, 1106996, 2213992, 3044239, 4427984, 6088478, 8855968, 12176956, 24353912, 48707824, 97415648]

約数ペア:

[(1, 97415648), (2, 48707824), (4, 24353912), (8, 12176956), (11, 8855968), (16, 6088478), (22, 4427984), (32, 3044239), (44, 2213992), (88, 1106996), (121, 805088), (139, 700832), (176, 553498), (181, 538208), (242, 402544), (278, 350416), (352, 276749), (362, 269104), (484, 201272), (556, 175208), (724, 134552), (968, 100636), (1112, 87604), (1448, 67276), (1529, 63712), (1936, 50318), (1991, 48928), (2224, 43802), (2896, 33638), (3058, 31856), (3872, 25159), (3982, 24464), (4448, 21901), (5792, 16819), (6116, 15928), (7964, 12232)]