83890504

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{419}}^1\times {\mathrm{863}}^1$

素因数の和:1317

約数の個数: 32

約数和(自身を含む): 163296000

約数和(自身を除く): 79405496

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 419, 838, 863, 1676, 1726, 3352, 3452, 6904, 12151, 24302, 25027, 48604, 50054, 97208, 100108, 200216, 361597, 723194, 1446388, 2892776, 10486313, 20972626, 41945252, 83890504]

約数ペア:

[(1, 83890504), (2, 41945252), (4, 20972626), (8, 10486313), (29, 2892776), (58, 1446388), (116, 723194), (232, 361597), (419, 200216), (838, 100108), (863, 97208), (1676, 50054), (1726, 48604), (3352, 25027), (3452, 24302), (6904, 12151)]