31797342

素因数分解:

$2^1\times 3^2\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{379}}^1$

素因数の和:525

約数の個数: 48

約数和(自身を含む): 71136000

約数和(自身を除く): 39338658

約数列:

[1, 2, 3, 6, 9, 18, 59, 79, 118, 158, 177, 237, 354, 379, 474, 531, 711, 758, 1062, 1137, 1422, 2274, 3411, 4661, 6822, 9322, 13983, 22361, 27966, 29941, 41949, 44722, 59882, 67083, 83898, 89823, 134166, 179646, 201249, 269469, 402498, 538938, 1766519, 3533038, 5299557, 10599114, 15898671, 31797342]

約数ペア:

[(1, 31797342), (2, 15898671), (3, 10599114), (6, 5299557), (9, 3533038), (18, 1766519), (59, 538938), (79, 402498), (118, 269469), (158, 201249), (177, 179646), (237, 134166), (354, 89823), (379, 83898), (474, 67083), (531, 59882), (711, 44722), (758, 41949), (1062, 29941), (1137, 27966), (1422, 22361), (2274, 13983), (3411, 9322), (4661, 6822)]