38204124

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{1511}}^1$

素因数の和:1575

約数の個数: 72

約数和(自身を含む): 106178688

約数和(自身を除く): 67974564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 49, 84, 86, 98, 129, 147, 172, 196, 258, 294, 301, 516, 588, 602, 903, 1204, 1511, 1806, 2107, 3022, 3612, 4214, 4533, 6044, 6321, 8428, 9066, 10577, 12642, 18132, 21154, 25284, 31731, 42308, 63462, 64973, 74039, 126924, 129946, 148078, 194919, 222117, 259892, 296156, 389838, 444234, 454811, 779676, 888468, 909622, 1364433, 1819244, 2728866, 3183677, 5457732, 6367354, 9551031, 12734708, 19102062, 38204124]

約数ペア:

[(1, 38204124), (2, 19102062), (3, 12734708), (4, 9551031), (6, 6367354), (7, 5457732), (12, 3183677), (14, 2728866), (21, 1819244), (28, 1364433), (42, 909622), (43, 888468), (49, 779676), (84, 454811), (86, 444234), (98, 389838), (129, 296156), (147, 259892), (172, 222117), (196, 194919), (258, 148078), (294, 129946), (301, 126924), (516, 74039), (588, 64973), (602, 63462), (903, 42308), (1204, 31731), (1511, 25284), (1806, 21154), (2107, 18132), (3022, 12642), (3612, 10577), (4214, 9066), (4533, 8428), (6044, 6321)]