65070018

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{487}}^1\times {\mathrm{571}}^1$

素因数の和:1079

約数の個数: 48

約数和(自身を含む): 152408256

約数和(自身を除く): 87338238

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 487, 571, 974, 1142, 1461, 1713, 2922, 3426, 4383, 5139, 6331, 7423, 8766, 10278, 12662, 14846, 18993, 22269, 37986, 44538, 56979, 66807, 113958, 133614, 278077, 556154, 834231, 1668462, 2502693, 3615001, 5005386, 7230002, 10845003, 21690006, 32535009, 65070018]

約数ペア:

[(1, 65070018), (2, 32535009), (3, 21690006), (6, 10845003), (9, 7230002), (13, 5005386), (18, 3615001), (26, 2502693), (39, 1668462), (78, 834231), (117, 556154), (234, 278077), (487, 133614), (571, 113958), (974, 66807), (1142, 56979), (1461, 44538), (1713, 37986), (2922, 22269), (3426, 18993), (4383, 14846), (5139, 12662), (6331, 10278), (7423, 8766)]