69142784

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{11743}}^1$

素因数の和:11782

約数の個数: 36

約数和(自身を含む): 144028416

約数和(自身を除く): 74885632

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 256, 368, 736, 1472, 2944, 5888, 11743, 23486, 46972, 93944, 187888, 270089, 375776, 540178, 751552, 1080356, 1503104, 2160712, 3006208, 4321424, 8642848, 17285696, 34571392, 69142784]

約数ペア:

[(1, 69142784), (2, 34571392), (4, 17285696), (8, 8642848), (16, 4321424), (23, 3006208), (32, 2160712), (46, 1503104), (64, 1080356), (92, 751552), (128, 540178), (184, 375776), (256, 270089), (368, 187888), (736, 93944), (1472, 46972), (2944, 23486), (5888, 11743)]