87923296

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{1783}}^1$

素因数の和:1883

約数の個数: 48

約数和(自身を含む): 183423744

約数和(自身を除く): 95500448

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 67, 92, 134, 184, 268, 368, 536, 736, 1072, 1541, 1783, 2144, 3082, 3566, 6164, 7132, 12328, 14264, 24656, 28528, 41009, 49312, 57056, 82018, 119461, 164036, 238922, 328072, 477844, 656144, 955688, 1312288, 1911376, 2747603, 3822752, 5495206, 10990412, 21980824, 43961648, 87923296]

約数ペア:

[(1, 87923296), (2, 43961648), (4, 21980824), (8, 10990412), (16, 5495206), (23, 3822752), (32, 2747603), (46, 1911376), (67, 1312288), (92, 955688), (134, 656144), (184, 477844), (268, 328072), (368, 238922), (536, 164036), (736, 119461), (1072, 82018), (1541, 57056), (1783, 49312), (2144, 41009), (3082, 28528), (3566, 24656), (6164, 14264), (7132, 12328)]