64848592

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{313}}^1\times {\mathrm{563}}^1$

素因数の和:907

約数の個数: 40

約数和(自身を含む): 131759424

約数和(自身を除く): 66910832

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 313, 368, 563, 626, 1126, 1252, 2252, 2504, 4504, 5008, 7199, 9008, 12949, 14398, 25898, 28796, 51796, 57592, 103592, 115184, 176219, 207184, 352438, 704876, 1409752, 2819504, 4053037, 8106074, 16212148, 32424296, 64848592]

約数ペア:

[(1, 64848592), (2, 32424296), (4, 16212148), (8, 8106074), (16, 4053037), (23, 2819504), (46, 1409752), (92, 704876), (184, 352438), (313, 207184), (368, 176219), (563, 115184), (626, 103592), (1126, 57592), (1252, 51796), (2252, 28796), (2504, 25898), (4504, 14398), (5008, 12949), (7199, 9008)]