40543412

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3593}}^1$

素因数の和:3648

約数の個数: 48

約数和(自身を含む): 90166272

約数和(自身を除く): 49622860

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 91, 124, 182, 217, 364, 403, 434, 806, 868, 1612, 2821, 3593, 5642, 7186, 11284, 14372, 25151, 46709, 50302, 93418, 100604, 111383, 186836, 222766, 326963, 445532, 653926, 779681, 1307852, 1447979, 1559362, 2895958, 3118724, 5791916, 10135853, 20271706, 40543412]

約数ペア:

[(1, 40543412), (2, 20271706), (4, 10135853), (7, 5791916), (13, 3118724), (14, 2895958), (26, 1559362), (28, 1447979), (31, 1307852), (52, 779681), (62, 653926), (91, 445532), (124, 326963), (182, 222766), (217, 186836), (364, 111383), (403, 100604), (434, 93418), (806, 50302), (868, 46709), (1612, 25151), (2821, 14372), (3593, 11284), (5642, 7186)]