68867584

素因数分解:

$2^9\times {\mathrm{134507}}^1$

素因数の和:134525

約数の個数: 20

約数和(自身を含む): 137601684

約数和(自身を除く): 68734100

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 134507, 269014, 538028, 1076056, 2152112, 4304224, 8608448, 17216896, 34433792, 68867584]

約数ペア:

[(1, 68867584), (2, 34433792), (4, 17216896), (8, 8608448), (16, 4304224), (32, 2152112), (64, 1076056), (128, 538028), (256, 269014), (512, 134507)]