65158968

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{1949}}^1$

素因数の和:2164

約数の個数: 64

約数和(自身を含む): 187200000

約数和(自身を除く): 122041032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 199, 398, 597, 796, 1194, 1393, 1592, 1949, 2388, 2786, 3898, 4179, 4776, 5572, 5847, 7796, 8358, 11144, 11694, 13643, 15592, 16716, 23388, 27286, 33432, 40929, 46776, 54572, 81858, 109144, 163716, 327432, 387851, 775702, 1163553, 1551404, 2327106, 2714957, 3102808, 4654212, 5429914, 8144871, 9308424, 10859828, 16289742, 21719656, 32579484, 65158968]

約数ペア:

[(1, 65158968), (2, 32579484), (3, 21719656), (4, 16289742), (6, 10859828), (7, 9308424), (8, 8144871), (12, 5429914), (14, 4654212), (21, 3102808), (24, 2714957), (28, 2327106), (42, 1551404), (56, 1163553), (84, 775702), (168, 387851), (199, 327432), (398, 163716), (597, 109144), (796, 81858), (1194, 54572), (1393, 46776), (1592, 40929), (1949, 33432), (2388, 27286), (2786, 23388), (3898, 16716), (4179, 15592), (4776, 13643), (5572, 11694), (5847, 11144), (7796, 8358)]