71417892

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{9343}}^1$

素因数の和:9377

約数の個数: 72

約数和(自身を含む): 208782336

約数和(自身を除く): 137364444

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 364, 546, 588, 637, 1092, 1274, 1911, 2548, 3822, 7644, 9343, 18686, 28029, 37372, 56058, 65401, 112116, 121459, 130802, 196203, 242918, 261604, 364377, 392406, 457807, 485836, 728754, 784812, 850213, 915614, 1373421, 1457508, 1700426, 1831228, 2550639, 2746842, 3400852, 5101278, 5493684, 5951491, 10202556, 11902982, 17854473, 23805964, 35708946, 71417892]

約数ペア:

[(1, 71417892), (2, 35708946), (3, 23805964), (4, 17854473), (6, 11902982), (7, 10202556), (12, 5951491), (13, 5493684), (14, 5101278), (21, 3400852), (26, 2746842), (28, 2550639), (39, 1831228), (42, 1700426), (49, 1457508), (52, 1373421), (78, 915614), (84, 850213), (91, 784812), (98, 728754), (147, 485836), (156, 457807), (182, 392406), (196, 364377), (273, 261604), (294, 242918), (364, 196203), (546, 130802), (588, 121459), (637, 112116), (1092, 65401), (1274, 56058), (1911, 37372), (2548, 28029), (3822, 18686), (7644, 9343)]