40276008

素因数分解:

$2^3\times 3^3\times {\mathrm{199}}^1\times {\mathrm{937}}^1$

素因数の和:1151

約数の個数: 64

約数和(自身を含む): 112560000

約数和(自身を除く): 72283992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 199, 216, 398, 597, 796, 937, 1194, 1592, 1791, 1874, 2388, 2811, 3582, 3748, 4776, 5373, 5622, 7164, 7496, 8433, 10746, 11244, 14328, 16866, 21492, 22488, 25299, 33732, 42984, 50598, 67464, 101196, 186463, 202392, 372926, 559389, 745852, 1118778, 1491704, 1678167, 2237556, 3356334, 4475112, 5034501, 6712668, 10069002, 13425336, 20138004, 40276008]

約数ペア:

[(1, 40276008), (2, 20138004), (3, 13425336), (4, 10069002), (6, 6712668), (8, 5034501), (9, 4475112), (12, 3356334), (18, 2237556), (24, 1678167), (27, 1491704), (36, 1118778), (54, 745852), (72, 559389), (108, 372926), (199, 202392), (216, 186463), (398, 101196), (597, 67464), (796, 50598), (937, 42984), (1194, 33732), (1592, 25299), (1791, 22488), (1874, 21492), (2388, 16866), (2811, 14328), (3582, 11244), (3748, 10746), (4776, 8433), (5373, 7496), (5622, 7164)]