65328984

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{43207}}^1$

素因数の和:43229

約数の個数: 64

約数和(自身を含む): 207398400

約数和(自身を除く): 142069416

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 43207, 86414, 129621, 172828, 259242, 302449, 345656, 388863, 518484, 604898, 777726, 907347, 1036968, 1166589, 1209796, 1555452, 1814694, 2333178, 2419592, 2722041, 3110904, 3629388, 4666356, 5444082, 7258776, 8166123, 9332712, 10888164, 16332246, 21776328, 32664492, 65328984]

約数ペア:

[(1, 65328984), (2, 32664492), (3, 21776328), (4, 16332246), (6, 10888164), (7, 9332712), (8, 8166123), (9, 7258776), (12, 5444082), (14, 4666356), (18, 3629388), (21, 3110904), (24, 2722041), (27, 2419592), (28, 2333178), (36, 1814694), (42, 1555452), (54, 1209796), (56, 1166589), (63, 1036968), (72, 907347), (84, 777726), (108, 604898), (126, 518484), (168, 388863), (189, 345656), (216, 302449), (252, 259242), (378, 172828), (504, 129621), (756, 86414), (1512, 43207)]