42297892

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{4007}}^1$

素因数の和:4060

約数の個数: 48

約数和(自身を含む): 94268160

約数和(自身を除く): 51970268

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 29, 52, 58, 91, 116, 182, 203, 364, 377, 406, 754, 812, 1508, 2639, 4007, 5278, 8014, 10556, 16028, 28049, 52091, 56098, 104182, 112196, 116203, 208364, 232406, 364637, 464812, 729274, 813421, 1458548, 1510639, 1626842, 3021278, 3253684, 6042556, 10574473, 21148946, 42297892]

約数ペア:

[(1, 42297892), (2, 21148946), (4, 10574473), (7, 6042556), (13, 3253684), (14, 3021278), (26, 1626842), (28, 1510639), (29, 1458548), (52, 813421), (58, 729274), (91, 464812), (116, 364637), (182, 232406), (203, 208364), (364, 116203), (377, 112196), (406, 104182), (754, 56098), (812, 52091), (1508, 28049), (2639, 16028), (4007, 10556), (5278, 8014)]