87495324

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{7603}}^1$

素因数の和:7754

約数の個数: 48

約数和(自身を含む): 235054848

約数和(自身を除く): 147559524

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 137, 274, 411, 548, 822, 959, 1644, 1918, 2877, 3836, 5754, 7603, 11508, 15206, 22809, 30412, 45618, 53221, 91236, 106442, 159663, 212884, 319326, 638652, 1041611, 2083222, 3124833, 4166444, 6249666, 7291277, 12499332, 14582554, 21873831, 29165108, 43747662, 87495324]

約数ペア:

[(1, 87495324), (2, 43747662), (3, 29165108), (4, 21873831), (6, 14582554), (7, 12499332), (12, 7291277), (14, 6249666), (21, 4166444), (28, 3124833), (42, 2083222), (84, 1041611), (137, 638652), (274, 319326), (411, 212884), (548, 159663), (822, 106442), (959, 91236), (1644, 53221), (1918, 45618), (2877, 30412), (3836, 22809), (5754, 15206), (7603, 11508)]