69916462

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{149}}^1\times {\mathrm{277}}^1$

素因数の和:457

約数の個数: 48

約数和(自身を含む): 133106400

約数和(自身を除く): 63189938

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 149, 154, 242, 277, 298, 554, 847, 1043, 1639, 1694, 1939, 2086, 3047, 3278, 3878, 6094, 11473, 18029, 21329, 22946, 33517, 36058, 41273, 42658, 67034, 82546, 126203, 234619, 252406, 288911, 454003, 469238, 577822, 908006, 3178021, 4994033, 6356042, 9988066, 34958231, 69916462]

約数ペア:

[(1, 69916462), (2, 34958231), (7, 9988066), (11, 6356042), (14, 4994033), (22, 3178021), (77, 908006), (121, 577822), (149, 469238), (154, 454003), (242, 288911), (277, 252406), (298, 234619), (554, 126203), (847, 82546), (1043, 67034), (1639, 42658), (1694, 41273), (1939, 36058), (2086, 33517), (3047, 22946), (3278, 21329), (3878, 18029), (6094, 11473)]