16320061674

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{43}}^2\times {\mathrm{70051}}^1$

素因数の和:70152

約数の個数: 72

約数和(自身を含む): 41373832032

約数和(自身を除く): 25053770358

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 43, 63, 86, 126, 129, 258, 301, 387, 602, 774, 903, 1806, 1849, 2709, 3698, 5418, 5547, 11094, 12943, 16641, 25886, 33282, 38829, 70051, 77658, 116487, 140102, 210153, 232974, 420306, 490357, 630459, 980714, 1260918, 1471071, 2942142, 3012193, 4413213, 6024386, 8826426, 9036579, 18073158, 21085351, 27109737, 42170702, 54219474, 63256053, 126512106, 129524299, 189768159, 259048598, 379536318, 388572897, 777145794, 906670093, 1165718691, 1813340186, 2331437382, 2720010279, 5440020558, 8160030837, 16320061674]

約数ペア:

[(1, 16320061674), (2, 8160030837), (3, 5440020558), (6, 2720010279), (7, 2331437382), (9, 1813340186), (14, 1165718691), (18, 906670093), (21, 777145794), (42, 388572897), (43, 379536318), (63, 259048598), (86, 189768159), (126, 129524299), (129, 126512106), (258, 63256053), (301, 54219474), (387, 42170702), (602, 27109737), (774, 21085351), (903, 18073158), (1806, 9036579), (1849, 8826426), (2709, 6024386), (3698, 4413213), (5418, 3012193), (5547, 2942142), (11094, 1471071), (12943, 1260918), (16641, 980714), (25886, 630459), (33282, 490357), (38829, 420306), (70051, 232974), (77658, 210153), (116487, 140102)]