40524372

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{22973}}^1$

素因数の和:22997

約数の個数: 54

約数和(自身を含む): 119166138

約数和(自身を除く): 78641766

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 22973, 45946, 68919, 91892, 137838, 160811, 206757, 275676, 321622, 413514, 482433, 643244, 827028, 964866, 1125677, 1447299, 1929732, 2251354, 2894598, 3377031, 4502708, 5789196, 6754062, 10131093, 13508124, 20262186, 40524372]

約数ペア:

[(1, 40524372), (2, 20262186), (3, 13508124), (4, 10131093), (6, 6754062), (7, 5789196), (9, 4502708), (12, 3377031), (14, 2894598), (18, 2251354), (21, 1929732), (28, 1447299), (36, 1125677), (42, 964866), (49, 827028), (63, 643244), (84, 482433), (98, 413514), (126, 321622), (147, 275676), (196, 206757), (252, 160811), (294, 137838), (441, 91892), (588, 68919), (882, 45946), (1764, 22973)]