126219534

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{1487}}^1$

素因数の和:1589

約数の個数: 64

約数和(自身を含む): 301694976

約数和(自身を除く): 175475442

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 47, 86, 94, 129, 141, 258, 282, 301, 329, 602, 658, 903, 987, 1487, 1806, 1974, 2021, 2974, 4042, 4461, 6063, 8922, 10409, 12126, 14147, 20818, 28294, 31227, 42441, 62454, 63941, 69889, 84882, 127882, 139778, 191823, 209667, 383646, 419334, 447587, 489223, 895174, 978446, 1342761, 1467669, 2685522, 2935338, 3005227, 6010454, 9015681, 18031362, 21036589, 42073178, 63109767, 126219534]

約数ペア:

[(1, 126219534), (2, 63109767), (3, 42073178), (6, 21036589), (7, 18031362), (14, 9015681), (21, 6010454), (42, 3005227), (43, 2935338), (47, 2685522), (86, 1467669), (94, 1342761), (129, 978446), (141, 895174), (258, 489223), (282, 447587), (301, 419334), (329, 383646), (602, 209667), (658, 191823), (903, 139778), (987, 127882), (1487, 84882), (1806, 69889), (1974, 63941), (2021, 62454), (2974, 42441), (4042, 31227), (4461, 28294), (6063, 20818), (8922, 14147), (10409, 12126)]