74775712

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{2689}}^1$

素因数の和:2789

約数の個数: 48

約数和(自身を含む): 162691200

約数和(自身を除く): 87915488

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 79, 88, 158, 176, 316, 352, 632, 869, 1264, 1738, 2528, 2689, 3476, 5378, 6952, 10756, 13904, 21512, 27808, 29579, 43024, 59158, 86048, 118316, 212431, 236632, 424862, 473264, 849724, 946528, 1699448, 2336741, 3398896, 4673482, 6797792, 9346964, 18693928, 37387856, 74775712]

約数ペア:

[(1, 74775712), (2, 37387856), (4, 18693928), (8, 9346964), (11, 6797792), (16, 4673482), (22, 3398896), (32, 2336741), (44, 1699448), (79, 946528), (88, 849724), (158, 473264), (176, 424862), (316, 236632), (352, 212431), (632, 118316), (869, 86048), (1264, 59158), (1738, 43024), (2528, 29579), (2689, 27808), (3476, 21512), (5378, 13904), (6952, 10756)]