4376394

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2$

素因数の和:104

約数の個数: 72

約数和(自身を含む): 11153376

約数和(自身を除く): 6776982

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 31, 33, 46, 62, 66, 69, 93, 99, 138, 186, 198, 207, 253, 279, 341, 414, 506, 558, 682, 713, 759, 961, 1023, 1426, 1518, 1922, 2046, 2139, 2277, 2883, 3069, 4278, 4554, 5766, 6138, 6417, 7843, 8649, 10571, 12834, 15686, 17298, 21142, 22103, 23529, 31713, 44206, 47058, 63426, 66309, 70587, 95139, 132618, 141174, 190278, 198927, 243133, 397854, 486266, 729399, 1458798, 2188197, 4376394]

約数ペア:

[(1, 4376394), (2, 2188197), (3, 1458798), (6, 729399), (9, 486266), (11, 397854), (18, 243133), (22, 198927), (23, 190278), (31, 141174), (33, 132618), (46, 95139), (62, 70587), (66, 66309), (69, 63426), (93, 47058), (99, 44206), (138, 31713), (186, 23529), (198, 22103), (207, 21142), (253, 17298), (279, 15686), (341, 12834), (414, 10571), (506, 8649), (558, 7843), (682, 6417), (713, 6138), (759, 5766), (961, 4554), (1023, 4278), (1426, 3069), (1518, 2883), (1922, 2277), (2046, 2139)]