38976438

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{977}}^1$

素因数の和:1152

約数の個数: 32

約数和(自身を含む): 80039520

約数和(自身を除く): 41063082

約数列:

[1, 2, 3, 6, 61, 109, 122, 183, 218, 327, 366, 654, 977, 1954, 2931, 5862, 6649, 13298, 19947, 39894, 59597, 106493, 119194, 178791, 212986, 319479, 357582, 638958, 6496073, 12992146, 19488219, 38976438]

約数ペア:

[(1, 38976438), (2, 19488219), (3, 12992146), (6, 6496073), (61, 638958), (109, 357582), (122, 319479), (183, 212986), (218, 178791), (327, 119194), (366, 106493), (654, 59597), (977, 39894), (1954, 19947), (2931, 13298), (5862, 6649)]