87596838

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{3529}}^1$

素因数の和:3741

約数の個数: 48

約数和(自身を含む): 218069280

約数和(自身を除く): 130472442

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 197, 394, 591, 1182, 1379, 1773, 2758, 3529, 3546, 4137, 7058, 8274, 10587, 12411, 21174, 24703, 24822, 31761, 49406, 63522, 74109, 148218, 222327, 444654, 695213, 1390426, 2085639, 4171278, 4866491, 6256917, 9732982, 12513834, 14599473, 29198946, 43798419, 87596838]

約数ペア:

[(1, 87596838), (2, 43798419), (3, 29198946), (6, 14599473), (7, 12513834), (9, 9732982), (14, 6256917), (18, 4866491), (21, 4171278), (42, 2085639), (63, 1390426), (126, 695213), (197, 444654), (394, 222327), (591, 148218), (1182, 74109), (1379, 63522), (1773, 49406), (2758, 31761), (3529, 24822), (3546, 24703), (4137, 21174), (7058, 12411), (8274, 10587)]