78061417

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1$

素因数の和:273

約数の個数: 32

約数和(自身を含む): 96526080

約数和(自身を除く): 18464663

約数列:

[1, 7, 29, 41, 83, 113, 203, 287, 581, 791, 1189, 2407, 3277, 3403, 4633, 8323, 9379, 16849, 22939, 23821, 32431, 65653, 98687, 134357, 271991, 384539, 690809, 940499, 1903937, 2691773, 11151631, 78061417]

約数ペア:

[(1, 78061417), (7, 11151631), (29, 2691773), (41, 1903937), (83, 940499), (113, 690809), (203, 384539), (287, 271991), (581, 134357), (791, 98687), (1189, 65653), (2407, 32431), (3277, 23821), (3403, 22939), (4633, 16849), (8323, 9379)]