72528799826

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{1990253}}^1$

素因数の和:1990418

約数の個数: 32

約数和(自身を含む): 131834424960

約数和(自身を除く): 59305625134

約数列:

[1, 2, 7, 14, 19, 38, 133, 137, 266, 274, 959, 1918, 2603, 5206, 18221, 36442, 1990253, 3980506, 13931771, 27863542, 37814807, 75629614, 264703649, 272664661, 529407298, 545329322, 1908652627, 3817305254, 5180628559, 10361257118, 36264399913, 72528799826]

約数ペア:

[(1, 72528799826), (2, 36264399913), (7, 10361257118), (14, 5180628559), (19, 3817305254), (38, 1908652627), (133, 545329322), (137, 529407298), (266, 272664661), (274, 264703649), (959, 75629614), (1918, 37814807), (2603, 27863542), (5206, 13931771), (18221, 3980506), (36442, 1990253)]