76981254

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{9029}}^1$

素因数の和:9077

約数の個数: 48

約数和(自身を含む): 185295600

約数和(自身を除く): 108314346

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 49, 58, 87, 98, 147, 174, 203, 294, 406, 609, 1218, 1421, 2842, 4263, 8526, 9029, 18058, 27087, 54174, 63203, 126406, 189609, 261841, 379218, 442421, 523682, 785523, 884842, 1327263, 1571046, 1832887, 2654526, 3665774, 5498661, 10997322, 12830209, 25660418, 38490627, 76981254]

約数ペア:

[(1, 76981254), (2, 38490627), (3, 25660418), (6, 12830209), (7, 10997322), (14, 5498661), (21, 3665774), (29, 2654526), (42, 1832887), (49, 1571046), (58, 1327263), (87, 884842), (98, 785523), (147, 523682), (174, 442421), (203, 379218), (294, 261841), (406, 189609), (609, 126406), (1218, 63203), (1421, 54174), (2842, 27087), (4263, 18058), (8526, 9029)]