19593924

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{709}}^1$

素因数の和:777

約数の個数: 72

約数和(自身を含む): 54391680

約数和(自身を除く): 34797756

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 49, 84, 94, 98, 141, 147, 188, 196, 282, 294, 329, 564, 588, 658, 709, 987, 1316, 1418, 1974, 2127, 2303, 2836, 3948, 4254, 4606, 4963, 6909, 8508, 9212, 9926, 13818, 14889, 19852, 27636, 29778, 33323, 34741, 59556, 66646, 69482, 99969, 104223, 133292, 138964, 199938, 208446, 233261, 399876, 416892, 466522, 699783, 933044, 1399566, 1632827, 2799132, 3265654, 4898481, 6531308, 9796962, 19593924]

約数ペア:

[(1, 19593924), (2, 9796962), (3, 6531308), (4, 4898481), (6, 3265654), (7, 2799132), (12, 1632827), (14, 1399566), (21, 933044), (28, 699783), (42, 466522), (47, 416892), (49, 399876), (84, 233261), (94, 208446), (98, 199938), (141, 138964), (147, 133292), (188, 104223), (196, 99969), (282, 69482), (294, 66646), (329, 59556), (564, 34741), (588, 33323), (658, 29778), (709, 27636), (987, 19852), (1316, 14889), (1418, 13818), (1974, 9926), (2127, 9212), (2303, 8508), (2836, 6909), (3948, 4963), (4254, 4606)]