77785064

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{81707}}^1$

素因数の和:81737

約数の個数: 32

約数和(自身を含む): 176489280

約数和(自身を除く): 98704216

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 81707, 163414, 326828, 571949, 653656, 1143898, 1389019, 2287796, 2778038, 4575592, 5556076, 9723133, 11112152, 19446266, 38892532, 77785064]

約数ペア:

[(1, 77785064), (2, 38892532), (4, 19446266), (7, 11112152), (8, 9723133), (14, 5556076), (17, 4575592), (28, 2778038), (34, 2287796), (56, 1389019), (68, 1143898), (119, 653656), (136, 571949), (238, 326828), (476, 163414), (952, 81707)]