86191924

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{2213}}^1$

素因数の和:2344

約数の個数: 48

約数和(自身を含む): 187463808

約数和(自身を除く): 101271884

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 107, 182, 214, 364, 428, 749, 1391, 1498, 2213, 2782, 2996, 4426, 5564, 8852, 9737, 15491, 19474, 28769, 30982, 38948, 57538, 61964, 115076, 201383, 236791, 402766, 473582, 805532, 947164, 1657537, 3078283, 3315074, 6156566, 6630148, 12313132, 21547981, 43095962, 86191924]

約数ペア:

[(1, 86191924), (2, 43095962), (4, 21547981), (7, 12313132), (13, 6630148), (14, 6156566), (26, 3315074), (28, 3078283), (52, 1657537), (91, 947164), (107, 805532), (182, 473582), (214, 402766), (364, 236791), (428, 201383), (749, 115076), (1391, 61964), (1498, 57538), (2213, 38948), (2782, 30982), (2996, 28769), (4426, 19474), (5564, 15491), (8852, 9737)]