39560248

素因数分解:

$2^3\times 7^3\times {\mathrm{13}}^1\times {\mathrm{1109}}^1$

素因数の和:1149

約数の個数: 64

約数和(自身を含む): 93240000

約数和(自身を除く): 53679752

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 182, 196, 343, 364, 392, 637, 686, 728, 1109, 1274, 1372, 2218, 2548, 2744, 4436, 4459, 5096, 7763, 8872, 8918, 14417, 15526, 17836, 28834, 31052, 35672, 54341, 57668, 62104, 100919, 108682, 115336, 201838, 217364, 380387, 403676, 434728, 706433, 760774, 807352, 1412866, 1521548, 2825732, 3043096, 4945031, 5651464, 9890062, 19780124, 39560248]

約数ペア:

[(1, 39560248), (2, 19780124), (4, 9890062), (7, 5651464), (8, 4945031), (13, 3043096), (14, 2825732), (26, 1521548), (28, 1412866), (49, 807352), (52, 760774), (56, 706433), (91, 434728), (98, 403676), (104, 380387), (182, 217364), (196, 201838), (343, 115336), (364, 108682), (392, 100919), (637, 62104), (686, 57668), (728, 54341), (1109, 35672), (1274, 31052), (1372, 28834), (2218, 17836), (2548, 15526), (2744, 14417), (4436, 8918), (4459, 8872), (5096, 7763)]