82440652

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{761}}^1$

素因数の和:898

約数の個数: 48

約数和(自身を含む): 170517312

約数和(自身を除く): 88076660

約数列:

[1, 2, 4, 7, 14, 28, 53, 73, 106, 146, 212, 292, 371, 511, 742, 761, 1022, 1484, 1522, 2044, 3044, 3869, 5327, 7738, 10654, 15476, 21308, 27083, 40333, 54166, 55553, 80666, 108332, 111106, 161332, 222212, 282331, 388871, 564662, 777742, 1129324, 1555484, 2944309, 5888618, 11777236, 20610163, 41220326, 82440652]

約数ペア:

[(1, 82440652), (2, 41220326), (4, 20610163), (7, 11777236), (14, 5888618), (28, 2944309), (53, 1555484), (73, 1129324), (106, 777742), (146, 564662), (212, 388871), (292, 282331), (371, 222212), (511, 161332), (742, 111106), (761, 108332), (1022, 80666), (1484, 55553), (1522, 54166), (2044, 40333), (3044, 27083), (3869, 21308), (5327, 15476), (7738, 10654)]