40188534

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{1553}}^1$

素因数の和:1804

約数の個数: 32

約数和(自身を含む): 85034880

約数和(自身を除く): 44846346

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 227, 454, 681, 1362, 1553, 3106, 4313, 4659, 8626, 9318, 12939, 25878, 29507, 59014, 88521, 177042, 352531, 705062, 1057593, 2115186, 6698089, 13396178, 20094267, 40188534]

約数ペア:

[(1, 40188534), (2, 20094267), (3, 13396178), (6, 6698089), (19, 2115186), (38, 1057593), (57, 705062), (114, 352531), (227, 177042), (454, 88521), (681, 59014), (1362, 29507), (1553, 25878), (3106, 12939), (4313, 9318), (4659, 8626)]