31937696

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{8387}}^1$

素因数の和:8421

約数の個数: 48

約数和(自身を含む): 76095936

約数和(自身を除く): 44158240

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 476, 544, 952, 1904, 3808, 8387, 16774, 33548, 58709, 67096, 117418, 134192, 142579, 234836, 268384, 285158, 469672, 570316, 939344, 998053, 1140632, 1878688, 1996106, 2281264, 3992212, 4562528, 7984424, 15968848, 31937696]

約数ペア:

[(1, 31937696), (2, 15968848), (4, 7984424), (7, 4562528), (8, 3992212), (14, 2281264), (16, 1996106), (17, 1878688), (28, 1140632), (32, 998053), (34, 939344), (56, 570316), (68, 469672), (112, 285158), (119, 268384), (136, 234836), (224, 142579), (238, 134192), (272, 117418), (476, 67096), (544, 58709), (952, 33548), (1904, 16774), (3808, 8387)]