75691304

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{4021}}^1$

素因数の和:4221

約数の個数: 32

約数和(自身を含む): 153720840

約数和(自身を除く): 78029536

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 181, 362, 724, 1448, 2353, 4021, 4706, 8042, 9412, 16084, 18824, 32168, 52273, 104546, 209092, 418184, 727801, 1455602, 2911204, 5822408, 9461413, 18922826, 37845652, 75691304]

約数ペア:

[(1, 75691304), (2, 37845652), (4, 18922826), (8, 9461413), (13, 5822408), (26, 2911204), (52, 1455602), (104, 727801), (181, 418184), (362, 209092), (724, 104546), (1448, 52273), (2353, 32168), (4021, 18824), (4706, 16084), (8042, 9412)]