18032868

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{7951}}^1$

素因数の和:7974

約数の個数: 60

約数和(自身を含む): 53882752

約数和(自身を除く): 35849884

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 7951, 15902, 23853, 31804, 47706, 55657, 71559, 95412, 111314, 143118, 166971, 214677, 222628, 286236, 333942, 429354, 500913, 644031, 667884, 858708, 1001826, 1288062, 1502739, 2003652, 2576124, 3005478, 4508217, 6010956, 9016434, 18032868]

約数ペア:

[(1, 18032868), (2, 9016434), (3, 6010956), (4, 4508217), (6, 3005478), (7, 2576124), (9, 2003652), (12, 1502739), (14, 1288062), (18, 1001826), (21, 858708), (27, 667884), (28, 644031), (36, 500913), (42, 429354), (54, 333942), (63, 286236), (81, 222628), (84, 214677), (108, 166971), (126, 143118), (162, 111314), (189, 95412), (252, 71559), (324, 55657), (378, 47706), (567, 31804), (756, 23853), (1134, 15902), (2268, 7951)]