31322784

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{11251}}^1$

素因数の和:11293

約数の個数: 48

約数和(自身を含む): 85065120

約数和(自身を除く): 53742336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 87, 96, 116, 174, 232, 348, 464, 696, 928, 1392, 2784, 11251, 22502, 33753, 45004, 67506, 90008, 135012, 180016, 270024, 326279, 360032, 540048, 652558, 978837, 1080096, 1305116, 1957674, 2610232, 3915348, 5220464, 7830696, 10440928, 15661392, 31322784]

約数ペア:

[(1, 31322784), (2, 15661392), (3, 10440928), (4, 7830696), (6, 5220464), (8, 3915348), (12, 2610232), (16, 1957674), (24, 1305116), (29, 1080096), (32, 978837), (48, 652558), (58, 540048), (87, 360032), (96, 326279), (116, 270024), (174, 180016), (232, 135012), (348, 90008), (464, 67506), (696, 45004), (928, 33753), (1392, 22502), (2784, 11251)]